Office Open XML software
Encyclopedia
This is an overview of software support for the Office Open XML format, a Microsoft
Microsoft
Microsoft Corporation is an American public multinational corporation headquartered in Redmond, Washington, USA that develops, manufactures, licenses, and supports a wide range of products and services predominantly related to computing through its various product divisions...

 document file format
Document file format
A document file format is a text or binary file format for storing documents on a storage media, especially for use by computers.There currently exist a multitude of incompatible document file formats....

 for saving and exchanging editable office documents.

The list here is not exhaustive.

ECMA-376 1st edition implementations

The ECMA-376 1st edition Office Open XML standard is supported by a number of applications from various vendors; listed alphabetically they include:

Word processors

  • AbiWord
    AbiWord
    AbiWord is a free and open source software word processor. It was originally started by SourceGear Corporation as the first part of a proposed AbiSuite. Development stopped when SourceGear changed their focus to Internet appliances. AbiWord was adopted by some open source developers and AbiWord...

     includes an input filter for Office Open XML text documents beginning with version 2.6.0. Export of Office Open XML text documents is supported beginning with version 2.6.5.
  • Adobe Buzzword beta, the online word processor by Adobe Systems
    Adobe Systems
    Adobe Systems Incorporated is an American computer software company founded in 1982 and headquartered in San Jose, California, United States...

    , imports and exports Microsoft Word (DOC), Office Open XML (DOCX) and Word 2003 XML files. Compatibility is limited due to beta status of development.
  • Apple Inc.'s iWork
    IWork
    iWork is an office suite of desktop applications created by Apple for the Mac OS X and iOS operating systems. The first version of iWork, iWork '05, was released in 2005. The suite originally bundled Keynote, a presentation program which had previously been sold as a standalone application, and...

     '08 suite has read-only support for Office Open XML word processing file formats in Pages
    Pages
    Pages is a word processor and page layout application developed by Apple. It is part of the iWork productivity suite and runs on the Mac OS X & iOS operating systems. The first version of Pages was announced on January 11, 2005, and was released one month later. The most recent Macintosh version,...

    .
  • Apple Inc.'s iPhone
    IPhone
    The iPhone is a line of Internet and multimedia-enabled smartphones marketed by Apple Inc. The first iPhone was unveiled by Steve Jobs, then CEO of Apple, on January 9, 2007, and released on June 29, 2007...

     has read-only support for Office Open XML attachments to email.
  • Apple Inc.'s TextEdit
    TextEdit
    TextEdit is a simple, open source word processor and text editor, first featured in NeXT's NEXTSTEP and OPENSTEP. It is now distributed with Mac OS X since Apple Inc.'s acquisition of NeXT, and available as a GNUstep application for other Unix-compatible operating systems such as Linux...

    , the built-in word processing program of Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

    , has very basic read and write support for Office Open XML text files starting with Mac OS X v10.5
    Mac OS X v10.5
    Mac OS X Leopard is the sixth major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers. Leopard was released on 26 October 2007 as the successor of Tiger , and is available in two variants: a desktop version suitable for personal computers, and a...

    .
  • Atlantis Word Processor
    Atlantis Word Processor
    Atlantis Word Processor is a stand-alone low-end word processor for Microsoft Windows developed by Rising Sun Solutions, Inc. It was previously known as "Atlantis Ocean Mind"....

     includes input and export filters for Office Open XML text documents (DOCX) beginning with version 1.6.3.
  • Bean 1.1.0+ for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     is basic word processor and use limited Office Open XML support for text documents implemented in Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     by Apple.
  • Butler Office Pro X 2.2.0+ has built-in support for reading and writing Office Open XML files. It is available for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

    .
  • Corel
    Corel
    Corel Corporation from the abbreviation is a computer software company headquartered in Ottawa, Ontario, that specializes in graphics processing, similar to Adobe Systems...

     WordPerfect
    WordPerfect
    WordPerfect is a word processing application, now owned by Corel.Bruce Bastian, a Brigham Young University graduate student, and BYU computer science professor Dr. Alan Ashton joined forces to design a word processing system for the city of Orem's Data General Corp. minicomputer system in 1979...

     Office X5 can both read and write Office Open XML.
  • DataViz' Documents To Go
    Documents To Go
    Documents To Go is an office suite for Palm OS, Windows Mobile, Maemo, Blackberry OS, Symbian OS, Android, and iOS. Also, a larger-screen version would have been included with the Palm Foleo, but Palm, Inc. cancelled the device before its release...

     for PalmOS, Windows Mobile
    Windows Mobile
    Windows Mobile is a mobile operating system developed by Microsoft that was used in smartphones and Pocket PCs, but by 2011 was rarely supplied on new phones. The last version is "Windows Mobile 6.5.5"; it is superseded by Windows Phone, which does not run Windows Mobile software.Windows Mobile is...

     and Symbian OS (UIQ
    UIQ
    UIQ by UIQ Technology is a software platform based upon Symbian OS. Essentially this is a graphical user interface layer that provides additional components to the core OS, to enable the development of feature-rich mobile phones that are open to expanded capabilities through third-party...

    , S80) supports Office Open XML documents.
  • docx4all is an open source wordprocessor (GPL license), written in Java's Swing, which uses docx4j to edit docx documents.
  • Evermore Software EIOffice
    EIOffice
    EIOffice, also known as Evermore Integrated Office, is a proprietary Office suite by Evermore software. In 2010, Evermore changed their name to Yozosoft ....

     Word Processor has import only Office Open XML support for text documents. It is available for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     and Linux
    Linux
    Linux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. The defining component of any Linux system is the Linux kernel, an operating system kernel first released October 5, 1991 by Linus Torvalds...

    .
  • Go-oo
    Go-oo
    Go-oo was an office suite which started as a set of patches for the cross-platform OpenOffice.org office suite, then later became an independent fork of OpenOffice.org with a number of enhancements...

     (OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     variant) has built-in support for opening Office Open XML files. Version 3.x is available for Windows 2000/XP/Vista and for most of Linux distributions. Go-oo Version 2.4.1 with basic Office Open XML import support is available also for Windows 98/ME.
  • Google Docs, a web-based word processor and spreadsheet application supports importing Office Open XML text documents.
  • IBM Lotus Symphony
    IBM Lotus Symphony
    IBM Lotus Symphony is a suite of applications for creating, editing, and sharing text, spreadsheet, presentations and other documents, and is currently distributed as freeware. First released in 2007, the suite has a name similar to the 1980s DOS suite Lotus Symphony, but the two programs are...

     includes an input filter for Office Open XML text documents beginning with version 1.3.
  • Jarte
    Jarte
    Jarte is a word processor for users of Microsoft Windows, based around the WordPad engine. In terms of market appeal, Jarte sits between the feature laden Microsoft Word and other more basic word processors such as Notepad. The standard version of Jarte is offered free of charge, while an enhanced...

     3.0+ for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     has import only Office Open XML support for text documents.
  • JustSystems
    JustSystems
    is a major Japanese software development house. The company is also known as "JustSystem." Its main products are Ichitaro , a word processor, and Hanako, a graphics package that remains competitive in the Japanese market, despite strong and controversial competitive pressures from Microsoft in the...

     Ichitaro
    Ichitaro
    is a Japanese word processor produced by JustSystems, a Japanese software company. Ichitaro occupies the second share in Japanese word-processing software, behind Microsoft Word. It is one of the main products of the company. Its proprietary file extension is ".JTD"...

     2008 (Japanese) has built-in support for Office Open XML files. It is available for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     and Linux
    Linux
    Linux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. The defining component of any Linux system is the Linux kernel, an operating system kernel first released October 5, 1991 by Linus Torvalds...

    .
  • Kingsoft Office Writer 2009 for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     has (from version 6.3.0.1731) import only support for Office Open XML text documents. The support is marked as "beta" in program's file browser.
  • LibreOffice
    LibreOffice
    LibreOffice is a free and open source office suite developed by The Document Foundation as a fork of OpenOffice.org. It is largely compatible with other major office suites, including Microsoft Office, and available on a variety of platforms...

     (OpenOffice.org fork) has built-in support for opening Office Open XML files. It is available for Windows, Mac OS X, Linux, etc.
  • MadCap
    MadCap Software
    MadCap Software is an American computer software firm headquartered in La Jolla, California. The firm is best known for producing various help authoring tools...

     Blaze is a desktop publishing
    Desktop publishing
    Desktop publishing is the creation of documents using page layout software on a personal computer.The term has been used for publishing at all levels, from small-circulation documents such as local newsletters to books, magazines and newspapers...

     (DTP) and word processing application for developing long printed documents. Blaze can publish documents in Office Open XML, XPS, PDF and other formats.
  • MadCap
    MadCap Software
    MadCap Software is an American computer software firm headquartered in La Jolla, California. The firm is best known for producing various help authoring tools...

     Flare is a Help authoring tool that can generate multiple outputs including Office Open XML text documents, XPS documents and other formats.
  • Microsoft Office 2007
    Microsoft Office 2007
    Microsoft Office 2007 is a Windows version of the Microsoft Office System, Microsoft's productivity suite. Formerly known as Office 12 in the initial stages of its beta cycle, it was released to volume license customers on November 30, 2006 and made available to retail customers on January 30, 2007...

     for Windows uses the Office Open XML format as the default.
  • Some older versions of Microsoft Word
    Microsoft Word
    Microsoft Word is a word processor designed by Microsoft. It was first released in 1983 under the name Multi-Tool Word for Xenix systems. Subsequent versions were later written for several other platforms including IBM PCs running DOS , the Apple Macintosh , the AT&T Unix PC , Atari ST , SCO UNIX,...

     and Microsoft Office (2000
    Microsoft Office 2000
    Microsoft Office 2000 is a release of Microsoft Office that succeeded Microsoft Office 97 and was designed as a fully 32-bit and Y2K compliant version to match Windows 2000 features. All the Office 2000 applications have OLE 2 capacity, which allows moving data automatically between various...

    , XP
    Microsoft Office XP
    Microsoft Office XP is a productivity suite written and distributed by Microsoft for their Windows operating system. Released on March 5, 2001, it is the successor to Office 2000 and the predecessor to Office 2003, and was known as Office 10 in the early stages of its development cycle...

     and 2003
    Microsoft Office 2003
    Microsoft Office 2003 is a productivity suite written and distributed by Microsoft for their Windows operating system. Released on October 21, 2003, it was the successor to Office XP and the predecessor to Office 2007.- Overview :...

    ) are able to read and write docx files after installation of the free compatibility pack provided by Microsoft, but some items such as equations are converted into images that cannot be edited. The compatibility pack is available for Windows 2000
    Windows 2000
    Windows 2000 is a line of operating systems produced by Microsoft for use on personal computers, business desktops, laptops, and servers. Windows 2000 was released to manufacturing on 15 December 1999 and launched to retail on 17 February 2000. It is the successor to Windows NT 4.0, and is the...

     Service Pack 4 and newer operating systems. It does not require Microsoft Office but does require Microsoft Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

    . It can be used as a standalone converter with products that read Office's older binary formats, such as OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

    .
  • Microsoft Office 2008 for Mac
    Microsoft Office 2008 for Mac
    Microsoft Office 2008 for Mac is a version of the Microsoft Office productivity suite for Mac OS X. It supersedes Office 2004 for Mac and is the Mac OS X equivalent of Office 2007. Office 2008 was developed by Microsoft's Macintosh Business Unit and released on January 15, 2008...

     and Microsoft Office for Mac 2011
    Microsoft Office for Mac 2011
    Microsoft Office for Mac 2011 is the most recent version of the Microsoft Office productivity suite for Mac OS X. It is the successor to Microsoft Office 2008 for Mac and is comparable to Microsoft Office 2010 for Windows....

     support the Office Open XML format. For older versions of Office on the Mac, a converter is available.
  • Microsoft Office Mobile
    Microsoft Office Mobile
    Microsoft Office Mobile is an office suite by Microsoft for Windows Phone 7 and Windows Mobile Professional, Classic, and Standard editions. It consists of Word Mobile, Excel Mobile, PowerPoint Mobile, OneNote Mobile, and Outlook Mobile. It is meant to be compatible with desktop versions of the...

     6.1 supports Office Open XML on Mobile devices.
  • For Microsoft Word
    Microsoft Word
    Microsoft Word is a word processor designed by Microsoft. It was first released in 1983 under the name Multi-Tool Word for Xenix systems. Subsequent versions were later written for several other platforms including IBM PCs running DOS , the Apple Macintosh , the AT&T Unix PC , Atari ST , SCO UNIX,...

    , see Microsoft Office above.
  • Microsoft's version of Wordpad
    WordPad
    WordPad is a basic word processor that is included with almost all versions of Microsoft Windows from Windows 95 upwards. It is more advanced than Notepad but simpler than Microsoft Works Word Processor and Microsoft Word. It replaced Microsoft Write....

     included with Windows 7 supports opening and saving in the docx format.
  • The Mac OS X-based NeoOffice
    NeoOffice
    NeoOffice is an office suite for Mac OS X. It is a fork of the free/open source OpenOffice.org that implements nearly all of the features of the corresponding OpenOffice.org version, including a word processor, spreadsheet, presentation program, and graphics program...

     office suite supports opening, editing, and saving of most Office Open XML documents since version 2.1.
  • NextOffice Writer for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     is OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     variant and supports opening of Office Open XML text documents.
  • OfficeSuite, a mobile office suite for Symbian
    Symbian
    Symbian is a mobile operating system and computing platform designed for smartphones and currently maintained by Accenture. The Symbian platform is the successor to Symbian OS and Nokia Series 60; unlike Symbian OS, which needed an additional user interface system, Symbian includes a user...

     devices, supports wordprocessing Office Open XML format.
  • Nisus Writer
    Nisus Writer
    Nisus Writer, originally Nisus, is a word processing program for the Apple Macintosh. The program is available in two varieties: Nisus Writer Express, and Nisus Writer Pro....

     Pro has built-in, but rather limited, support for opening OOXML documents.
  • OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     has built-in support for opening Office Open XML text documents beginning with OpenOffice.org version 3.0 (October 2008). It is available for Windows 2000/XP/Vista, Mac OS X (Intel/PowerPC), Linux, Solaris, FreeBSD (*BSD)
  • OpenXML Writer is an open source text editor for creating WordprocessingML files.
  • QuickOffice
    QuickOffice
    Quickoffice is a productivity suite for mobile devices which allows users to view, create and edit text files, presentations and spreadsheets. It consist of Quickword , Quicksheet and QuickPoint . The programs are compatible with Microsoft Office.Quickoffice is commonly used in smartphones and PDAs...

    , a mobile office suite for Symbian
    Symbian
    Symbian is a mobile operating system and computing platform designed for smartphones and currently maintained by Accenture. The Symbian platform is the successor to Symbian OS and Nokia Series 60; unlike Symbian OS, which needed an additional user interface system, Symbian includes a user...

     and Palm OS
    Palm OS
    Palm OS is a mobile operating system initially developed by Palm, Inc., for personal digital assistants in 1996. Palm OS is designed for ease of use with a touchscreen-based graphical user interface. It is provided with a suite of basic applications for personal information management...

    , supports wordprocessing in Office Open XML format.
  • Schreibchen 1.0.1 for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     can open and write Office Open XML text documents. It is a very simple word processor for ‘disabled’ persons, children and other peoples that can not use (or like) other word processors or text editors.
  • Schreiben 4.0.1, a simple and fast word processor for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     supports Office Open XML text documents.
  • SoftMaker
    SoftMaker
    SoftMaker Software GmbH is a software company that produces office software and is located in Nuremberg, Germany. SoftMaker was founded in 1989 by Martin Kotulla. In 1991, it also added digital fonts to its offerings...

     Office 2010, an office suite for Windows, Linux
    Linux
    Linux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. The defining component of any Linux system is the Linux kernel, an operating system kernel first released October 5, 1991 by Linus Torvalds...

    , Windows Mobile
    Windows Mobile
    Windows Mobile is a mobile operating system developed by Microsoft that was used in smartphones and Pocket PCs, but by 2011 was rarely supplied on new phones. The last version is "Windows Mobile 6.5.5"; it is superseded by Windows Phone, which does not run Windows Mobile software.Windows Mobile is...

    , and Windows CE
    Windows CE
    Microsoft Windows CE is an operating system developed by Microsoft for embedded systems. Windows CE is a distinct operating system and kernel, rather than a trimmed-down version of desktop Windows...

     supports .docx and .xlsx in its word processor and spreadsheet respectively.
  • The online Thinkfree Office
    ThinkFree Office
    ThinkFree Office by Haansoft ThinkFree Co. Ltd., a subsidiary company of Haansoft Corporation, is an office suite written in Java that runs on Windows, Linux, Macintosh and Android platforms....

     supports Office Open XML word processing files.
  • Online word processor Zoho Writer supports exporting to the Office Open XML WordprocessingML format.

Viewers, filters and converters

  • Apple Inc.'s Quick Look
    Quick Look
    Quick Look is a quick preview feature developed by Apple which was introduced in their operating system, Mac OS X v10.5 "Leopard". It was announced and demonstrated at Apple's Worldwide Developers Conference 2007.-Overview:...

    , the built-in quick preview feature of Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

    , supports Office Open XML files starting with Mac OS X v10.5
    Mac OS X v10.5
    Mac OS X Leopard is the sixth major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers. Leopard was released on 26 October 2007 as the successor of Tiger , and is available in two variants: a desktop version suitable for personal computers, and a...

    .
  • Altsoft Xml2PDF supports Office Open XML text documents.
  • CMD Corrupt OfficeOpen2Txt is a command line utility that can sometimes recover text from corrupt DOCX format files when MS Word 2007 or 2010 itself fails to salvage the text. It also converts non-corrupt DOCX files to text.
  • Damaged DOCX2TXT is a basic viewer for some types of corrupt DOCX files and converter to and rudimentary editor as text. It also works with non-corrupt DOCX files. It does not require the installation of any version of MS Word.
  • Microsoft and Sonata Software created a plugin to convert Office Open XML text documents to DAISY
    DAISY Digital Talking Book
    DAISY is a standard for digital talking books. DAISY books are typically used by people have "print disabilities," including blindness, impaired vision, dyslexia...

     XML, an open standard format used for creating spoken document for disabled people.
  • DataViz MacLinkPlus Deluxe 16 supports Office Open XML file formats.
  • docx2txt is a perl
    Perl
    Perl is a high-level, general-purpose, interpreted, dynamic programming language. Perl was originally developed by Larry Wall in 1987 as a general-purpose Unix scripting language to make report processing easier. Since then, it has undergone many changes and revisions and become widely popular...

     based command line utility to convert Microsoft Office Docx documents to equivalent Text documents. It will convert docx files that show some types of file corruption.
  • docXConverter by Panergy Ltd. converts from WordprocessingML to Rich Text Format
    Rich Text Format
    The Rich Text Format is a proprietary document file format with published specification developed by Microsoft Corporation since 1987 for Microsoft products and for cross-platform document interchange....

     (RTF) and from SpreadsheetML to Comma-separated values
    Comma-separated values
    A comma-separated values file stores tabular data in plain-text form. As a result, such a file is easily human-readable ....

     (CSV). docXConverter can be used to transfer WordprocessingML data to other applications that read RTF data such as Word 97.
  • Google search
    Google search
    Google or Google Web Search is a web search engine owned by Google Inc. Google Search is the most-used search engine on the World Wide Web, receiving several hundred million queries each day through its various services....

     supports direct HTML
    HTML
    HyperText Markup Language is the predominant markup language for web pages. HTML elements are the basic building-blocks of webpages....

     view of Office Open XML files. Found files can be viewed directly in a converted HTML view.
  • Intergen has released a Silverlight
    Microsoft Silverlight
    Microsoft Silverlight is an application framework for writing and running rich Internet applications, with features and purposes similar to those of Adobe Flash. The run-time environment for Silverlight is available as a plug-in for web browsers running under Microsoft Windows and Mac OS X...

     plugin that allows Office Open XML word processing files to be viewed within a web browser.
  • Microsoft
    Microsoft
    Microsoft Corporation is an American public multinational corporation headquartered in Redmond, Washington, USA that develops, manufactures, licenses, and supports a wide range of products and services predominantly related to computing through its various product divisions...

     Office Open XML Converter
    Office Open XML Converter
    Office Open XML Converter is a document file format converter by Microsoft for Mac OS X to convert Office Open XML documents to Office v. X and Office 2004 formats. Because of changes to the Word file format, it is not able to convert all features to and from XML....

     for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     can convert Office Open XML files to the former binary file formats used in older versions of Microsoft Office
    Microsoft Office
    Microsoft Office is a non-free commercial office suite of inter-related desktop applications, servers and services for the Microsoft Windows and Mac OS X operating systems, introduced by Microsoft in August 1, 1989. Initially a marketing term for a bundled set of applications, the first version of...

    .
  • NativeWinds Docx2Rtf supports Office Open XML text documents.
  • OpenXML/ODF Translator is an open source tool (available as an add-in to MS Office and as a command line utility) to convert OpenXML to ODF word processing files and vice versa
  • OpenXML Document Viewer is an open source command line utility that provides Office Open XML to HTML transformation to display WordprocessingML files in web browser
    Web browser
    A web browser is a software application for retrieving, presenting, and traversing information resources on the World Wide Web. An information resource is identified by a Uniform Resource Identifier and may be a web page, image, video, or other piece of content...

    s.
  • OxygenOffice includes xmlfilter which is the code that OpenOffice.org 3 will use to process Office Open XML files, and xmlfilter is completely different than OdfConverter. This filter however is only for importing Office Open XML files not for exporting them.
  • SILVERCODERS DocToText is an open source command line utility that can convert Office Open XML (ISO/IEC 29500, also called OOXML, OpenXML or MSOOXML) documents as well as other formats to plain text. This utility can even convert Office Open files that have some forms of corruption.
  • SoftMaker
    SoftMaker
    SoftMaker Software GmbH is a software company that produces office software and is located in Nuremberg, Germany. SoftMaker was founded in 1989 by Martin Kotulla. In 1991, it also added digital fonts to its offerings...

     TextMaker
    TextMaker
    TextMaker is a word processor developed by the Nuremberg based software company SoftMaker and available as part of the SoftMaker office suite...

     Viewer 2009 is a free application that supports viewing and printing of documents in many word processing formats including Office Open XML text documents.
  • Totality Content Server allows web sites to create reports and form letters in Office Open XML format and convert existing Office Open XML Word documents to HTML and PDF formats.
  • Zamzar.com is a free online file conversion service that can convert Office Open XML text, spreadsheet and presentation documents to many other formats.

Translation support

  • OmegaT
    OmegaT
    OmegaT is a computer-assisted translation tool written in the Java programming language. It is free software originally developed by Keith Godfrey in 2000, and is currently developed by a team led by Didier Briel. The name OmegaT is a registered trademark in Germany.OmegaT is intended for...

     – OmegaT is a free translation memory application written in Java.
  • OmegaT+ – Free computer assisted translation tools platform Cross-platform
    Cross-platform
    In computing, cross-platform, or multi-platform, is an attribute conferred to computer software or computing methods and concepts that are implemented and inter-operate on multiple computer platforms...

     (Java
    Java (programming language)
    Java is a programming language originally developed by James Gosling at Sun Microsystems and released in 1995 as a core component of Sun Microsystems' Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities...

    ).
  • Swordfish Translation Editor, a cross-platform CAT (Computer Assisted Translation) tool based on XLIFF
    XLIFF
    XLIFF is an XML-based format created to standardize localization. XLIFF was standardized by OASIS in 2002. Its current specification is v1.2 released on Feb-1-2008....

     1.2 open standard published by OASIS that provides support for translation of Office Open XML files.

Bibliographic

  • RefWorks
    RefWorks
    RefWorks is a web-based commercial citation manager — an application for managing references, retrieving bibliographic information, and designing texts in terms of their literature references...

     – Web-based commercial citation manager, supports uploading DOCX files for citation formatting.

Programmatic support

  • Apache POI supports Office Open XML as of the 3.5 release.
  • Aspose.Words (for .NET
    .NET Framework
    The .NET Framework is a software framework that runs primarily on Microsoft Windows. It includes a large library and supports several programming languages which allows language interoperability...

     and Java
    Java (programming language)
    Java is a programming language originally developed by James Gosling at Sun Microsystems and released in 1995 as a core component of Sun Microsystems' Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities...

    ) supports opening and saving Office Open XML documents and also converting them between other document formats.
  • docx4j is an open source library (Apache license) which provides Java support for the WordprocessingML component of Office Open XML.
  • OpenXML4J is a Java library dedicated to the creation and manipulation of Office Open XML and OPC based documents. Part of Apache POI since 2008.
  • SoftArtisans WordWriter supports creating Office Open XML documents using templates.
  • TX Text Control, a family of reusable wordprocessing components
    Component-based software engineering
    Component-based software engineering is a branch of software engineering that emphasizes the separation of concerns in respect of the wide-ranging functionality available throughout a given software system...

     for developers support reading and writing of Office Open XML wordprocessing files.
  • Zend Framework
    Zend Framework
    Zend Framework is an open source, object-oriented web application framework implemented in PHP 5 and licensed under the New BSD License.-Licensing:...

     1.7 provides a PHP
    PHP
    PHP is a general-purpose server-side scripting language originally designed for web development to produce dynamic web pages. For this purpose, PHP code is embedded into the HTML source document and interpreted by a web server with a PHP processor module, which generates the web page document...

     search engine that allows searching information from within Office Open XML files.
  • python-docx is a native Python
    Python (programming language)
    Python is a general-purpose, high-level programming language whose design philosophy emphasizes code readability. Python claims to "[combine] remarkable power with very clear syntax", and its standard library is large and comprehensive...

     module allowing creation, editing, and querying of docx / WordML files.
  • paradocx, based on openpack is a native python module for writing docx / WordML files.

Other products

  • Altova
    Altova
    Founded in 1992, Altova is a commercial software development company with headquarters in Beverly, MA, USA and Vienna, Austria that produces integrated XML, database, UML, and data management software development tools.-Products:Altova’s products include:...

     DiffDog supports detailed differencing for Office Open XML and ZIP archive file pairs.
  • Altova
    Altova
    Founded in 1992, Altova is a commercial software development company with headquarters in Beverly, MA, USA and Vienna, Austria that produces integrated XML, database, UML, and data management software development tools.-Products:Altova’s products include:...

     StyleVision adds Word 2007 (Office Open XML) wordprocessing capabilities to its graphical stylesheet design tool.
  • Altova
    Altova
    Founded in 1992, Altova is a commercial software development company with headquarters in Beverly, MA, USA and Vienna, Austria that produces integrated XML, database, UML, and data management software development tools.-Products:Altova’s products include:...

     XMLSpy
    XMLSpy
    XMLSpy is an XML editor and integrated development environment from Altova. XMLSpy allows developers to create XML-based and Web services applications using technologies such as XML, XML Schema, XSLT, XPath, XQuery, WSDL, and SOAP...

    , an XML editor for modeling, editing, transforming, and debugging XML technologies supports Office Open XML file formats.
  • BatchPurifier – batch metadata removal tool
    Metadata removal tool
    Metadata removal tool or Metadata scrubber is a type of privacy software built to protect the privacy of its users by removing potentially privacy-compromising metadata from files before they are shared with others Metadata removal tool or Metadata scrubber is a type of privacy software built to...

     that supports Office Open XML file formats.
  • DEVONagent 2.2 – a web searching and research application for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     – includes a documents scanner which recognizes Office Open XML text, spreadsheet and presentation documents, and more.
  • FarPoint Spread for Microsoft BizTalk Server
    Microsoft BizTalk Server
    Microsoft BizTalk Server, often referred to as simply "BizTalk", is an Enterprise Service Bus. Through the use of "adapters" which are tailored to communicate with different software systems used in an enterprise, it enables companies to automate business processes...

     supports Office Open XML file formats.
  • Heartsome Translation Studio, a Java-based cross-platform Computer Assisted Translation tool supports translation of Office Open XML files through strict XLIFF 1.2 open standard.
  • IBM DB2
    IBM DB2
    The IBM DB2 Enterprise Server Edition is a relational model database server developed by IBM. It primarily runs on Unix , Linux, IBM i , z/OS and Windows servers. DB2 also powers the different IBM InfoSphere Warehouse editions...

     Content Manager V8.4 clients support Office Open XML file formats.
  • IBM Lotus Notes 8.0.2+ supports Office Open XML text documents.
  • IBM Lotus Quickr V8.0
    IBM Lotus Quickr
    IBM Lotus Quickr is social team collaboration software, used by teams of people to share content. Lotus Quickr works inside and outside firewalls.Lotus Quickr can be described as three things:...

     includes support for Office Open XML documents.
  • IBM WebSphere Portal supports Office Open XML text documents.
  • IBM WebSphere Business Modeler supports Office Open XML text documents.
  • MetadataTouch – multi-format metadata editor that supports Office Open XML file formats.
  • Liquid XML Editor – editing, validating and processing support for Office Open XML file formats.
  • Mindjet MindManager
    MindManager
    MindManager, called MindMan until version 3.5, is a commercial mind mapping software application developed by Mindjet Corporation. Mind maps created in MindManager are based on the mind mapping method by Tony Buzan. The latest version, MindManager 9, is available for Microsoft Windows...

     supports the Office Open XML format.
  • Nuance
    Nuance Communications
    Nuance Communications is a multinational computer software technology corporation, headquartered in Burlington, Massachusetts, USA, that provides speech and imaging applications...

     OmniPage
    OmniPage
    OmniPage is an optical character recognition application available from Nuance Communications.OmniPage was one of the first OCR programs to run on personal computers....

     Professional 16, an OCR
    Optical character recognition
    Optical character recognition, usually abbreviated to OCR, is the mechanical or electronic translation of scanned images of handwritten, typewritten or printed text into machine-encoded text. It is widely used to convert books and documents into electronic files, to computerize a record-keeping...

     and Document Conversion Software, was the first desktop OCR application to provide native support for the Office Open XML standard.
  • Open XML Package Explorer supports browsing Office Open XML packages and subpackages, creating packages and parts using templates as well as creating internal and external relationships and digital signatures. It can display Dublin Core
    Dublin Core
    The Dublin Core metadata terms are a set of vocabulary terms which can be used to describe resources for the purposes of discovery. The terms can be used to describe a full range of web resources: video, images, web pages etc and physical resources such as books and objects like artworks...

     properties and validate package XML and custom XML using custom schemas.
  • Oxygen XML Editor
    Oxygen XML Editor
    The Oxygen XML Editor is a multi-platform XML editor, XSLT/XQuery debugger and profiler with Unicode support. It is a Java application, so it can run in Windows, Mac OS X, and Linux. It also has a version that can run as an Eclipse plugin.- XML editing features :Oxygen XML offers a number of...

     provides ready to use validation, editing and processing support for Office Open XML files. These capabilities allow developers to use data from office documents together with validation and transformations (using XSLT or XQuery) to other file formats. Validation is done using the latest ECMA-376 XML Schemas.
  • RIM
    Research In Motion
    Research In Motion Limited or RIM is a Canadian multinational telecommunications company headquartered in Waterloo, Ontario, Canada that designs, manufactures and markets wireless solutions for the worldwide mobile communications market...

     BlackBerry Enterprise Server
    BlackBerry Enterprise Server
    BlackBerry Enterprise Server designates the middleware software package that is part of the BlackBerry wireless platform supplied by Research In Motion...

     software version 4.1 SP4 (4.1.4) supports Office Open XML file formats.
  • Serif
    Serif europe
    Serif is an independent developer and publisher of desktop publishing and graphic design software for the PC. Established in 1987, Serif is a privately owned British company with operations in Europe and North America...

     PagePlus
    PagePlus
    PagePlus is a desktop publishing program developed by Serif. The first version was released in 1991 as the first commercial sub-£100 DTP package for Microsoft Windows...

     X3 – Desktop publishing
    Desktop publishing
    Desktop publishing is the creation of documents using page layout software on a personal computer.The term has been used for publishing at all levels, from small-circulation documents such as local newsletters to books, magazines and newspapers...

     (page layout) program for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     includes an Office Open XML text import filter.
  • ShoveBox 1.6 can import Office Open XML text documents on Mac OS X v10.5
    Mac OS X v10.5
    Mac OS X Leopard is the sixth major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers. Leopard was released on 26 October 2007 as the successor of Tiger , and is available in two variants: a desktop version suitable for personal computers, and a...

    .
  • Syncfusion Essential Studio 2008 Vol.4 supports exporting Office Open XML text documents.
  • Word Counter 2.4 for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     supports Office Open XML text documents.
  • Workshare Professional 5 supports comparison of Office Open XML file formats.
  • Xpertdoc Studio is a document merge and assembly product which generates Office Open XML WordprocessingML files from any platform supporting the .NET Framework
    .NET Framework
    The .NET Framework is a software framework that runs primarily on Microsoft Windows. It includes a large library and supports several programming languages which allows language interoperability...

     or the Java programming language
    Java (programming language)
    Java is a programming language originally developed by James Gosling at Sun Microsystems and released in 1995 as a core component of Sun Microsystems' Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities...

    .

Planned and beta software

  • Corrupt Office Suite Text/Data Extracting Service is a free service now in beta, that extracts text/data from DOCX, XLSX, and PPTX files showing some forms of corruption. It will also work with non-corrupt Office Open files.
  • Haansoft
    Haansoft Corporation
    Hancom is a computer software company headquartered in Seoul, South Korea. It was established in 1990 at Hangul Culture Center.-Products:*Hangul Hancom (called Haansoft Corporation in English until early 2010; ; literally: Hangul and Computer) is a computer software company headquartered in Seoul,...

    's Hangul Word Processor
    Hangul (word processor)
    Hangul is a proprietary word processing application published by the South Korean company Hancom Inc.. It is used extensively in South Korea, especially by the government....

     will support reading and writing of Office Open XML documents in its next version for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

    , which will be published in the end of 2009.
  • SoftMaker
    SoftMaker
    SoftMaker Software GmbH is a software company that produces office software and is located in Nuremberg, Germany. SoftMaker was founded in 1989 by Martin Kotulla. In 1991, it also added digital fonts to its offerings...

    's TextMaker
    TextMaker
    TextMaker is a word processor developed by the Nuremberg based software company SoftMaker and available as part of the SoftMaker office suite...

     (part of SoftMaker Office
    SoftMaker Office
    SoftMaker Office is an office suite for Microsoft Windows, Linux, FreeBSD, Windows CE, and the Pocket PC, developed since 1989 by the German company SoftMaker Software GmbH, Nuremberg....

    ) will support Office Open XML text documents in upcoming versions.
  • Unified Office Format
    Uniform Office Format
    Uniform Office Format sometimes known as Unified Office Format is an open standard for 'office' applications developed in China. It includes word processing, presentation, and spreadsheet modules, and is made up of GUI, API, and format specifications...

     (UOF) Open Source Translator is being developed by Beihang University
    Beijing University of Aeronautics and Astronautics
    Beihang University, previously known as Beijing University of Aeronautics and Astronautics is a major research university located in Beijing, China....

     and partners to convert from Office Open XML to UOF and vice versa.

Spreadsheet software

  • 280 North, Inc.
    280 North, Inc.
    280 North is a web software development startup company formed in 2008 by college friends Tom Robinson, Francisco Tolmasky, and Ross Boucher. Tolmasky and Boucher both previously worked for Apple, on the iPhone and iTunes respectively....

    's 280 Slides is a web based presentation app which can import and export the Office Open XML presentation format, though does not implement all of the features of the specification.
  • Altsoft Xml2PDF supports Office Open XML spreadsheet documents.
  • Apple Inc.'s iWork
    IWork
    iWork is an office suite of desktop applications created by Apple for the Mac OS X and iOS operating systems. The first version of iWork, iWork '05, was released in 2005. The suite originally bundled Keynote, a presentation program which had previously been sold as a standalone application, and...

     '08 suite has read-only support for Office Open XML spreadsheet file formats in Numbers
    Numbers (software)
    Numbers is a spreadsheet application developed by Apple Inc. as part of the iWork productivity suite alongside Keynote and Pages. Numbers 1.0 was announced on August 7, 2007 and thus it is the newest application in the iWork Suite. Numbers runs on Mac OS X v10.4 "Tiger" or newer...

    .
  • Apple Inc.'s iPhone
    IPhone
    The iPhone is a line of Internet and multimedia-enabled smartphones marketed by Apple Inc. The first iPhone was unveiled by Steve Jobs, then CEO of Apple, on January 9, 2007, and released on June 29, 2007...

     has read-only support for Office Open XML attachments to email.
  • Butler Office Pro X 2.2.0+ is NeoOffice
    NeoOffice
    NeoOffice is an office suite for Mac OS X. It is a fork of the free/open source OpenOffice.org that implements nearly all of the features of the corresponding OpenOffice.org version, including a word processor, spreadsheet, presentation program, and graphics program...

     variant and has built-in support for Office Open XML files. It is available for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

    .
  • Corel
    Corel
    Corel Corporation from the abbreviation is a computer software company headquartered in Ottawa, Ontario, that specializes in graphics processing, similar to Adobe Systems...

     WordPerfect
    WordPerfect
    WordPerfect is a word processing application, now owned by Corel.Bruce Bastian, a Brigham Young University graduate student, and BYU computer science professor Dr. Alan Ashton joined forces to design a word processing system for the city of Orem's Data General Corp. minicomputer system in 1979...

     Office X4 includes import-only support for Office Open XML.
  • DataViz' Documents To Go
    Documents To Go
    Documents To Go is an office suite for Palm OS, Windows Mobile, Maemo, Blackberry OS, Symbian OS, Android, and iOS. Also, a larger-screen version would have been included with the Palm Foleo, but Palm, Inc. cancelled the device before its release...

     for PalmOS, Windows Mobile
    Windows Mobile
    Windows Mobile is a mobile operating system developed by Microsoft that was used in smartphones and Pocket PCs, but by 2011 was rarely supplied on new phones. The last version is "Windows Mobile 6.5.5"; it is superseded by Windows Phone, which does not run Windows Mobile software.Windows Mobile is...

     and Symbian OS (UIQ
    UIQ
    UIQ by UIQ Technology is a software platform based upon Symbian OS. Essentially this is a graphical user interface layer that provides additional components to the core OS, to enable the development of feature-rich mobile phones that are open to expanded capabilities through third-party...

    , S80) supports Office Open XML documents.
  • Datawatch supports Office Open XML spreadsheets in its report mining
    Data mining
    Data mining , a relatively young and interdisciplinary field of computer science is the process of discovering new patterns from large data sets involving methods at the intersection of artificial intelligence, machine learning, statistics and database systems...

     tool Monarch v9.0.
  • Evermore Software EIOffice Spreadsheet has import only Office Open XML support for spreadsheet documents. It is available for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     and Linux
    Linux
    Linux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. The defining component of any Linux system is the Linux kernel, an operating system kernel first released October 5, 1991 by Linus Torvalds...

    .
  • Gnumeric
    Gnumeric
    Gnumeric is a spreadsheet program that is part of the GNOME Free Software Desktop Project. Gnumeric version 1.0 was released December 31, 2001. Gnumeric is distributed as free software under the GNU GPL license; it is intended to replace proprietary and other spreadsheet programs such as Microsoft...

     has limited SpreadsheetML support.
  • Go-oo
    Go-oo
    Go-oo was an office suite which started as a set of patches for the cross-platform OpenOffice.org office suite, then later became an independent fork of OpenOffice.org with a number of enhancements...

     (OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     variant) has built-in support for opening Office Open XML files. Version 3.x is available for Windows 2000/XP/Vista and for most of Linux distributions. Go-oo Version 2.4.1 is available also for Windows 98/ME.
  • Google Docs, a web-based word processor and spreadsheet application can import Office Open XML spreadsheet documents, but not export.
  • IBM Lotus Symphony
    IBM Lotus Symphony
    IBM Lotus Symphony is a suite of applications for creating, editing, and sharing text, spreadsheet, presentations and other documents, and is currently distributed as freeware. First released in 2007, the suite has a name similar to the 1980s DOS suite Lotus Symphony, but the two programs are...

     includes an input filter for Office Open XML spreadsheet documents beginning with version 1.3.
  • JustSystems
    JustSystems
    is a major Japanese software development house. The company is also known as "JustSystem." Its main products are Ichitaro , a word processor, and Hanako, a graphics package that remains competitive in the Japanese market, despite strong and controversial competitive pressures from Microsoft in the...

     JUST Suite 2009 Sanshiro (Japanese) for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     supports Office Open XML spreadsheet documents.
  • Kingsoft Office Spreadsheets 2009 for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     has (from version 6.3.0.1731) import only support for Office Open XML spreadsheet documents. The support is marked as "beta" in program's file browser.
  • LibreOffice
    LibreOffice
    LibreOffice is a free and open source office suite developed by The Document Foundation as a fork of OpenOffice.org. It is largely compatible with other major office suites, including Microsoft Office, and available on a variety of platforms...

     (OpenOffice.org fork) has built-in support for opening Office Open XML files. It is available for Windows, Mac OS X, Linux, etc.
  • Microsoft Office 2007
    Microsoft Office 2007
    Microsoft Office 2007 is a Windows version of the Microsoft Office System, Microsoft's productivity suite. Formerly known as Office 12 in the initial stages of its beta cycle, it was released to volume license customers on November 30, 2006 and made available to retail customers on January 30, 2007...

     for Windows uses the Office Open XML format as the default.
  • Older versions of Microsoft Office (2000
    Microsoft Office 2000
    Microsoft Office 2000 is a release of Microsoft Office that succeeded Microsoft Office 97 and was designed as a fully 32-bit and Y2K compliant version to match Windows 2000 features. All the Office 2000 applications have OLE 2 capacity, which allows moving data automatically between various...

    , XP
    Microsoft Office XP
    Microsoft Office XP is a productivity suite written and distributed by Microsoft for their Windows operating system. Released on March 5, 2001, it is the successor to Office 2000 and the predecessor to Office 2003, and was known as Office 10 in the early stages of its development cycle...

     and 2003
    Microsoft Office 2003
    Microsoft Office 2003 is a productivity suite written and distributed by Microsoft for their Windows operating system. Released on October 21, 2003, it was the successor to Office XP and the predecessor to Office 2007.- Overview :...

    ) require a free compatibility pack provided by Microsoft. It is available for Windows 2000
    Windows 2000
    Windows 2000 is a line of operating systems produced by Microsoft for use on personal computers, business desktops, laptops, and servers. Windows 2000 was released to manufacturing on 15 December 1999 and launched to retail on 17 February 2000. It is the successor to Windows NT 4.0, and is the...

     Service Pack 4 and newer operating systems. The compatibility pack does not require Microsoft Office, but does require Microsoft Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

    . It can be used as a standalone converter with products that read Office's older binary formats, such as OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

    .
  • Microsoft Office 2008 for Mac
    Microsoft Office 2008 for Mac
    Microsoft Office 2008 for Mac is a version of the Microsoft Office productivity suite for Mac OS X. It supersedes Office 2004 for Mac and is the Mac OS X equivalent of Office 2007. Office 2008 was developed by Microsoft's Macintosh Business Unit and released on January 15, 2008...

     and Microsoft Office for Mac 2011
    Microsoft Office for Mac 2011
    Microsoft Office for Mac 2011 is the most recent version of the Microsoft Office productivity suite for Mac OS X. It is the successor to Microsoft Office 2008 for Mac and is comparable to Microsoft Office 2010 for Windows....

     support the Office Open XML format. For older versions of Office on the Mac, a converter is available.
  • Microsoft Office Mobile
    Microsoft Office Mobile
    Microsoft Office Mobile is an office suite by Microsoft for Windows Phone 7 and Windows Mobile Professional, Classic, and Standard editions. It consists of Word Mobile, Excel Mobile, PowerPoint Mobile, OneNote Mobile, and Outlook Mobile. It is meant to be compatible with desktop versions of the...

     6.1 supports Office Open XML on Mobile devices.
  • The Mac OS X-based NeoOffice
    NeoOffice
    NeoOffice is an office suite for Mac OS X. It is a fork of the free/open source OpenOffice.org that implements nearly all of the features of the corresponding OpenOffice.org version, including a word processor, spreadsheet, presentation program, and graphics program...

     office suite supports opening, editing, and saving of most Office Open XML documents since version 2.1.
  • NextOffice Calc for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     is OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     variant and supports opening of Office Open XML spreadsheet documents.
  • OfficeSuite, a mobile office suite for Symbian
    Symbian
    Symbian is a mobile operating system and computing platform designed for smartphones and currently maintained by Accenture. The Symbian platform is the successor to Symbian OS and Nokia Series 60; unlike Symbian OS, which needed an additional user interface system, Symbian includes a user...

     devices, supports spreadsheets in Office Open XML format.
  • OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     has built-in support for opening Office Open XML text spreadsheets beginning with OpenOffice.org version 3.0 (October 2008). It is available for Windows 2000/XP/Vista, Mac OS X (Intel/PowerPC), Linux, Solaris, FreeBSD (*BSD)
  • QuickOffice
    QuickOffice
    Quickoffice is a productivity suite for mobile devices which allows users to view, create and edit text files, presentations and spreadsheets. It consist of Quickword , Quicksheet and QuickPoint . The programs are compatible with Microsoft Office.Quickoffice is commonly used in smartphones and PDAs...

    , a mobile office suite for Symbian
    Symbian
    Symbian is a mobile operating system and computing platform designed for smartphones and currently maintained by Accenture. The Symbian platform is the successor to Symbian OS and Nokia Series 60; unlike Symbian OS, which needed an additional user interface system, Symbian includes a user...

     and Palm OS
    Palm OS
    Palm OS is a mobile operating system initially developed by Palm, Inc., for personal digital assistants in 1996. Palm OS is designed for ease of use with a touchscreen-based graphical user interface. It is provided with a suite of basic applications for personal information management...

    , supports spreadsheets in Office Open XML format.
  • The online Thinkfree Office
    ThinkFree Office
    ThinkFree Office by Haansoft ThinkFree Co. Ltd., a subsidiary company of Haansoft Corporation, is an office suite written in Java that runs on Windows, Linux, Macintosh and Android platforms....

     will support Office Open XML spreadsheets and presentation files in the future.

Viewers, filters and converters

  • Apple Inc.'s Quick Look
    Quick Look
    Quick Look is a quick preview feature developed by Apple which was introduced in their operating system, Mac OS X v10.5 "Leopard". It was announced and demonstrated at Apple's Worldwide Developers Conference 2007.-Overview:...

    , the built-in quick preview feature of Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

    , supports Office Open XML files starting with Mac OS X v10.5
    Mac OS X v10.5
    Mac OS X Leopard is the sixth major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers. Leopard was released on 26 October 2007 as the successor of Tiger , and is available in two variants: a desktop version suitable for personal computers, and a...

    .
  • CMD Corrupt OfficeOpen2Txt can sometimes convert corrupt XLSX format files to CSV even when Excel 2007 or 2010 fails to salvage the data. It also converts non-corrupt XLSX file worksheets to CSV format.
  • Corrupt XLSX2CSV is a basic viewer and rudimentary editor for XLSX format files. It will convert some types of corrupted XLSX files to csv format. It also works with non-corrupt XLSX files.
  • DataViz MacLinkPlus Deluxe 16 supports Office Open XML file formats.
  • docXConverter by Panergy Ltd. converts from WordprocessingML to Rich Text Format
    Rich Text Format
    The Rich Text Format is a proprietary document file format with published specification developed by Microsoft Corporation since 1987 for Microsoft products and for cross-platform document interchange....

     (RTF) and from SpreadsheetML to Comma-separated values
    Comma-separated values
    A comma-separated values file stores tabular data in plain-text form. As a result, such a file is easily human-readable ....

     (CSV). docXConverter can be used to transfer WordprocessingML data to other applications that read RTF data such as Word 97.
  • Google search
    Google search
    Google or Google Web Search is a web search engine owned by Google Inc. Google Search is the most-used search engine on the World Wide Web, receiving several hundred million queries each day through its various services....

     supports direct HTML
    HTML
    HyperText Markup Language is the predominant markup language for web pages. HTML elements are the basic building-blocks of webpages....

     view of Office Open XML files. Found files can be viewed directly in a converted HTML view.
  • Microsoft
    Microsoft
    Microsoft Corporation is an American public multinational corporation headquartered in Redmond, Washington, USA that develops, manufactures, licenses, and supports a wide range of products and services predominantly related to computing through its various product divisions...

     Office Open XML Converter
    Office Open XML Converter
    Office Open XML Converter is a document file format converter by Microsoft for Mac OS X to convert Office Open XML documents to Office v. X and Office 2004 formats. Because of changes to the Word file format, it is not able to convert all features to and from XML....

     for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     can convert Office Open XML files to the former binary file formats used in older versions of Microsoft Office
    Microsoft Office
    Microsoft Office is a non-free commercial office suite of inter-related desktop applications, servers and services for the Microsoft Windows and Mac OS X operating systems, introduced by Microsoft in August 1, 1989. Initially a marketing term for a bundled set of applications, the first version of...

    .
  • OpenXML/ODF Translator is an open source tool (available as an add-in to MS Office and as a command line utility) to convert OpenXML to ODF spreadsheet files and vice versa
  • OxygenOffice includes xmlfilter which is the code that OpenOffice.org 3 will use to process Office Open XML files, and xmlfilter is completely different than OdfConverter. This filter however is only for importing Office Open XML files not for exporting them.
  • SILVERCODERS DocToText is an open source command line utility that can convert Office Open XML (ISO/IEC 29500, also called OOXML, OpenXML or MSOOXML) documents as well as other formats to plain text. This utility can even convert Office Open files that have some forms of corruption.
  • Zamzar.com is a free online file conversion service that can convert Office Open XML text, spreadsheet and presentation documents to many other formats.

Translation support

  • OmegaT
    OmegaT
    OmegaT is a computer-assisted translation tool written in the Java programming language. It is free software originally developed by Keith Godfrey in 2000, and is currently developed by a team led by Didier Briel. The name OmegaT is a registered trademark in Germany.OmegaT is intended for...

     – OmegaT is a free translation memory application written in Java.
  • OmegaT+ – Free computer assisted translation tools platform Cross-platform
    Cross-platform
    In computing, cross-platform, or multi-platform, is an attribute conferred to computer software or computing methods and concepts that are implemented and inter-operate on multiple computer platforms...

     (Java
    Java (programming language)
    Java is a programming language originally developed by James Gosling at Sun Microsystems and released in 1995 as a core component of Sun Microsystems' Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities...

    ).
  • Swordfish Translation Editor, a cross-platform CAT (Computer Assisted Translation) tool based on XLIFF
    XLIFF
    XLIFF is an XML-based format created to standardize localization. XLIFF was standardized by OASIS in 2002. Its current specification is v1.2 released on Feb-1-2008....

     1.2 open standard published by OASIS that provides support for translation of Office Open XML files.
  • Heartsome Europe Araya Converter to and from XLIFF converts Open XML files to XLIFF and back.

Programmatic support

  • Apache POI supports Office Open XML as of the 3.5 release.
  • Aspose.Cells (for .NET and Java) supports opening and saving Office Open XML documents and also converting them between other file formats.
  • Spire.XLS(http://www.e-iceblue.com/Introduce/excel-for-net-introduce.html) for .NET enables .NET applications to read, modify and write XLSX, XLS documents without Microsoft Excel to be installed on the Server.
  • ExtremeML is a .NET library that extends the OpenXML SDK 2.0, enabling packages to be created and edited via an intuitive object model, without the burden of implementing the low-level detail of OpenXML.
  • GemBox.Spreadsheet is a .NET component which supports reading, writing and converting XLSX files in Office Open XML format, CSV files in text format and native Microsoft Excel files (XLS files in BIFF format).
  • OpenXML4J is a Java library dedicated to the creation and manipulation of Office Open XML and OPC based documents. Part of Apache POI since 2008.
  • PHPExcel provides a set of PHP
    PHP
    PHP is a general-purpose server-side scripting language originally designed for web development to produce dynamic web pages. For this purpose, PHP code is embedded into the HTML source document and interpreted by a web server with a PHP processor module, which generates the web page document...

     classes which allow reading and writing Office Open XML spreadsheet documents.
  • SoftArtisans ExcelWriter supports creating Office Open XML spreadsheets using templates.
  • SpreadsheetGear is the leading Microsoft Excel compatible spreadsheet component for the Microsoft .NET Framework.
  • Zend Framework
    Zend Framework
    Zend Framework is an open source, object-oriented web application framework implemented in PHP 5 and licensed under the New BSD License.-Licensing:...

     1.7 provides a PHP
    PHP
    PHP is a general-purpose server-side scripting language originally designed for web development to produce dynamic web pages. For this purpose, PHP code is embedded into the HTML source document and interpreted by a web server with a PHP processor module, which generates the web page document...

     search engine that allows searching information from within Office Open XML files.
  • openpyxl is a Python module that can read XLSX files.
  • XlsXcessive is a Python module that uses openpack to write XLSX files.

Other products

  • Altova
    Altova
    Founded in 1992, Altova is a commercial software development company with headquarters in Beverly, MA, USA and Vienna, Austria that produces integrated XML, database, UML, and data management software development tools.-Products:Altova’s products include:...

     DiffDog supports detailed differencing for Office Open XML and ZIP archive file pairs.
  • Kingsoft Office
  • Altova
    Altova
    Founded in 1992, Altova is a commercial software development company with headquarters in Beverly, MA, USA and Vienna, Austria that produces integrated XML, database, UML, and data management software development tools.-Products:Altova’s products include:...

     MapForce includes support for data integration based on the Office Open XML spreadsheet data format.
  • Altova
    Altova
    Founded in 1992, Altova is a commercial software development company with headquarters in Beverly, MA, USA and Vienna, Austria that produces integrated XML, database, UML, and data management software development tools.-Products:Altova’s products include:...

     XMLSpy
    XMLSpy
    XMLSpy is an XML editor and integrated development environment from Altova. XMLSpy allows developers to create XML-based and Web services applications using technologies such as XML, XML Schema, XSLT, XPath, XQuery, WSDL, and SOAP...

    , an XML editor for modeling, editing, transforming, and debugging XML technologies supports Office Open XML file formats.
  • BatchPurifier – batch metadata removal tool
    Metadata removal tool
    Metadata removal tool or Metadata scrubber is a type of privacy software built to protect the privacy of its users by removing potentially privacy-compromising metadata from files before they are shared with others Metadata removal tool or Metadata scrubber is a type of privacy software built to...

     that supports Office Open XML file formats.
  • DEVONagent 2.2 – a web searching and research application for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     – includes a documents scanner which recognizes Office Open XML text, spreadsheet and presentation documents, and more.
  • FarPoint Spread for Microsoft BizTalk Server
    Microsoft BizTalk Server
    Microsoft BizTalk Server, often referred to as simply "BizTalk", is an Enterprise Service Bus. Through the use of "adapters" which are tailored to communicate with different software systems used in an enterprise, it enables companies to automate business processes...

     supports Office Open XML file formats.
  • Heartsome Translation Studio, a Java-based cross-platform Computer Assisted Translation tool supports translation of Office Open XML files through strict XLIFF 1.2 open standard.
  • IBM DB2
    IBM DB2
    The IBM DB2 Enterprise Server Edition is a relational model database server developed by IBM. It primarily runs on Unix , Linux, IBM i , z/OS and Windows servers. DB2 also powers the different IBM InfoSphere Warehouse editions...

     Content Manager V8.4 clients support Office Open XML file formats.
  • IBM Lotus Notes 8.0.2+ supports Office Open XML spreadsheet documents.
  • IBM Lotus Quickr V8.0
    IBM Lotus Quickr
    IBM Lotus Quickr is social team collaboration software, used by teams of people to share content. Lotus Quickr works inside and outside firewalls.Lotus Quickr can be described as three things:...

     includes support for Office Open XML documents.
  • IBM WebSphere
    IBM WebSphere
    IBM WebSphere refers to a brand of computer software products in the genre of enterprise software known as "application and integration middleware". These software products are used by end-users to create applications and integrate applications with other applications...

     Portal supports Office Open XML spreadsheet documents.
  • MetadataTouch – multi-format metadata editor that supports Office Open XML.
  • Mindjet MindManager
    MindManager
    MindManager, called MindMan until version 3.5, is a commercial mind mapping software application developed by Mindjet Corporation. Mind maps created in MindManager are based on the mind mapping method by Tony Buzan. The latest version, MindManager 9, is available for Microsoft Windows...

     supports the Office Open XML format.
  • Nuance
    Nuance Communications
    Nuance Communications is a multinational computer software technology corporation, headquartered in Burlington, Massachusetts, USA, that provides speech and imaging applications...

     OmniPage
    OmniPage
    OmniPage is an optical character recognition application available from Nuance Communications.OmniPage was one of the first OCR programs to run on personal computers....

     Professional 16, an OCR
    Optical character recognition
    Optical character recognition, usually abbreviated to OCR, is the mechanical or electronic translation of scanned images of handwritten, typewritten or printed text into machine-encoded text. It is widely used to convert books and documents into electronic files, to computerize a record-keeping...

     and Document Conversion Software, was the first desktop OCR application to provide native support for the Office Open XML standard.
  • Open XML Package Explorer supports browsing Office Open XML packages and subpackages, creating packages and parts using templates as well as creating internal and external relationships and digital signatures. It can display Dublin Core
    Dublin Core
    The Dublin Core metadata terms are a set of vocabulary terms which can be used to describe resources for the purposes of discovery. The terms can be used to describe a full range of web resources: video, images, web pages etc and physical resources such as books and objects like artworks...

     properties and validate package XML and custom XML using custom schemas.
  • Oxygen XML Editor
    Oxygen XML Editor
    The Oxygen XML Editor is a multi-platform XML editor, XSLT/XQuery debugger and profiler with Unicode support. It is a Java application, so it can run in Windows, Mac OS X, and Linux. It also has a version that can run as an Eclipse plugin.- XML editing features :Oxygen XML offers a number of...

     provides ready to use validation, editing and processing support for Office Open XML files. These capabilities allow developers to use data from office documents together with validation and transformations (using XSLT or XQuery) to other file formats. Validation is done using the latest ECMA-376 XML Schemas.
  • RIM
    Research In Motion
    Research In Motion Limited or RIM is a Canadian multinational telecommunications company headquartered in Waterloo, Ontario, Canada that designs, manufactures and markets wireless solutions for the worldwide mobile communications market...

     BlackBerry Enterprise Server
    BlackBerry Enterprise Server
    BlackBerry Enterprise Server designates the middleware software package that is part of the BlackBerry wireless platform supplied by Research In Motion...

     software version 4.1 SP4 (4.1.4) supports Office Open XML file formats.
  • Workshare Professional 5 supports comparison of Office Open XML file formats.
  • Winsight's reporting tool ReportSmith.net supports Office Open XML spreadsheet documents.

Planned and beta software

  • Corrupt Office Suite Text/Data Extracting Service is a free service now in beta, that extracts text/data from DOCX, XLSX, and PPTX files showing some forms of corruption. It will also work with non-corrupt Office Open files.
  • ExtenXLS
    ExtenXLS
    ExtenXLS is a Java Excel Reporting Toolkit developed by Extentech. It is a Reporting API that allows for the reading in, modifying and creation of spreadsheet-based reports from Java applications....

     will support Office Open XML in the forthcoming 7.0 release, which is aiming for a Q4 2008 release.
  • PythonOffice is a Python API for Microsoft Excel XML
    Microsoft Office XML formats
    The Microsoft Office XML formats are XML-based document formats introduced in versions of Microsoft Office prior to Office 2007...

     spreadsheet documents. It supports reading and writing Excel XML documents from within the Python
    Python (programming language)
    Python is a general-purpose, high-level programming language whose design philosophy emphasizes code readability. Python claims to "[combine] remarkable power with very clear syntax", and its standard library is large and comprehensive...

     programming language. Support for Office Open XML spreadsheet documents is planned.
  • SoftMaker
    SoftMaker
    SoftMaker Software GmbH is a software company that produces office software and is located in Nuremberg, Germany. SoftMaker was founded in 1989 by Martin Kotulla. In 1991, it also added digital fonts to its offerings...

    's PlanMaker
    PlanMaker
    PlanMaker is a spreadsheet program that is part of the SoftMaker Office office suite. Versions are available on Microsoft Windows, Windows Mobile, Windows CE and Linux....

     (part of SoftMaker Office
    SoftMaker Office
    SoftMaker Office is an office suite for Microsoft Windows, Linux, FreeBSD, Windows CE, and the Pocket PC, developed since 1989 by the German company SoftMaker Software GmbH, Nuremberg....

    ) will support Office Open XML spreadsheet documents in upcoming versions.
  • Unified Office Format
    Uniform Office Format
    Uniform Office Format sometimes known as Unified Office Format is an open standard for 'office' applications developed in China. It includes word processing, presentation, and spreadsheet modules, and is made up of GUI, API, and format specifications...

     (UOF) Open Source Translator is being developed by Beihang University
    Beijing University of Aeronautics and Astronautics
    Beihang University, previously known as Beijing University of Aeronautics and Astronautics is a major research university located in Beijing, China....

     and partners to convert from Office Open XML to UOF and vice versa.

Presentation software

  • Altsoft Xml2PDF supports Office Open XML presentation documents.
  • Apple Inc.'s iWork
    IWork
    iWork is an office suite of desktop applications created by Apple for the Mac OS X and iOS operating systems. The first version of iWork, iWork '05, was released in 2005. The suite originally bundled Keynote, a presentation program which had previously been sold as a standalone application, and...

     '08 suite has read-only support for Office Open XML presentation file formats in Keynote
    Keynote (software)
    Keynote is a presentation software application developed as a part of the iWork productivity suite by Apple Inc. Keynote 5 was announced on January 6, 2009, and is the most recent version for the Macintosh. It adds new themes, transitions and animations, and the ability to control the slideshow...

    .
  • Apple Inc.'s iPhone
    IPhone
    The iPhone is a line of Internet and multimedia-enabled smartphones marketed by Apple Inc. The first iPhone was unveiled by Steve Jobs, then CEO of Apple, on January 9, 2007, and released on June 29, 2007...

     has read-only support for Office Open XML attachments to email.
  • Butler Office Pro X 2.2.0+ is NeoOffice
    NeoOffice
    NeoOffice is an office suite for Mac OS X. It is a fork of the free/open source OpenOffice.org that implements nearly all of the features of the corresponding OpenOffice.org version, including a word processor, spreadsheet, presentation program, and graphics program...

     variant and has built-in support for Office Open XML files. It is available for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

    .
  • Corel
    Corel
    Corel Corporation from the abbreviation is a computer software company headquartered in Ottawa, Ontario, that specializes in graphics processing, similar to Adobe Systems...

     WordPerfect
    WordPerfect
    WordPerfect is a word processing application, now owned by Corel.Bruce Bastian, a Brigham Young University graduate student, and BYU computer science professor Dr. Alan Ashton joined forces to design a word processing system for the city of Orem's Data General Corp. minicomputer system in 1979...

     Office X4 includes import-only support for Office Open XML.
  • DataViz' Documents To Go
    Documents To Go
    Documents To Go is an office suite for Palm OS, Windows Mobile, Maemo, Blackberry OS, Symbian OS, Android, and iOS. Also, a larger-screen version would have been included with the Palm Foleo, but Palm, Inc. cancelled the device before its release...

     for PalmOS, Windows Mobile
    Windows Mobile
    Windows Mobile is a mobile operating system developed by Microsoft that was used in smartphones and Pocket PCs, but by 2011 was rarely supplied on new phones. The last version is "Windows Mobile 6.5.5"; it is superseded by Windows Phone, which does not run Windows Mobile software.Windows Mobile is...

     and Symbian OS (UIQ
    UIQ
    UIQ by UIQ Technology is a software platform based upon Symbian OS. Essentially this is a graphical user interface layer that provides additional components to the core OS, to enable the development of feature-rich mobile phones that are open to expanded capabilities through third-party...

    , S80) supports Office Open XML documents.
  • Evermore Software EIOffice Presentation has import only Office Open XML support for presentation documents. It is available for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     and Linux
    Linux
    Linux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. The defining component of any Linux system is the Linux kernel, an operating system kernel first released October 5, 1991 by Linus Torvalds...

    .
  • Go-oo
    Go-oo
    Go-oo was an office suite which started as a set of patches for the cross-platform OpenOffice.org office suite, then later became an independent fork of OpenOffice.org with a number of enhancements...

     (OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     variant) has built-in support for opening Office Open XML files. Version 3.x is available for Windows 2000/XP/Vista and for most of Linux distributions. Go-oo Version 2.4.1 is available also for Windows 98/ME.
  • IBM Lotus Symphony
    IBM Lotus Symphony
    IBM Lotus Symphony is a suite of applications for creating, editing, and sharing text, spreadsheet, presentations and other documents, and is currently distributed as freeware. First released in 2007, the suite has a name similar to the 1980s DOS suite Lotus Symphony, but the two programs are...

     includes an input filter for Office Open XML presentation documents beginning with version 1.3.
  • JustSystems
    JustSystems
    is a major Japanese software development house. The company is also known as "JustSystem." Its main products are Ichitaro , a word processor, and Hanako, a graphics package that remains competitive in the Japanese market, despite strong and controversial competitive pressures from Microsoft in the...

     JUST Suite 2009 Agree (Japanese) for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     supports Office Open XML presentation documents.
  • LibreOffice
    LibreOffice
    LibreOffice is a free and open source office suite developed by The Document Foundation as a fork of OpenOffice.org. It is largely compatible with other major office suites, including Microsoft Office, and available on a variety of platforms...

     (OpenOffice.org fork) has built-in support for opening Office Open XML files. It is available for Windows, Mac OS X, Linux, etc.
  • Microsoft Office 2007
    Microsoft Office 2007
    Microsoft Office 2007 is a Windows version of the Microsoft Office System, Microsoft's productivity suite. Formerly known as Office 12 in the initial stages of its beta cycle, it was released to volume license customers on November 30, 2006 and made available to retail customers on January 30, 2007...

     for Windows uses the Office Open XML format as the default.
  • Older versions of Microsoft Office (2000
    Microsoft Office 2000
    Microsoft Office 2000 is a release of Microsoft Office that succeeded Microsoft Office 97 and was designed as a fully 32-bit and Y2K compliant version to match Windows 2000 features. All the Office 2000 applications have OLE 2 capacity, which allows moving data automatically between various...

    , XP
    Microsoft Office XP
    Microsoft Office XP is a productivity suite written and distributed by Microsoft for their Windows operating system. Released on March 5, 2001, it is the successor to Office 2000 and the predecessor to Office 2003, and was known as Office 10 in the early stages of its development cycle...

     and 2003
    Microsoft Office 2003
    Microsoft Office 2003 is a productivity suite written and distributed by Microsoft for their Windows operating system. Released on October 21, 2003, it was the successor to Office XP and the predecessor to Office 2007.- Overview :...

    ) require a free compatibility pack provided by Microsoft. It is available for Windows 2000
    Windows 2000
    Windows 2000 is a line of operating systems produced by Microsoft for use on personal computers, business desktops, laptops, and servers. Windows 2000 was released to manufacturing on 15 December 1999 and launched to retail on 17 February 2000. It is the successor to Windows NT 4.0, and is the...

     Service Pack 4 and newer operating systems. The compatibility pack does not require Microsoft Office, but does require Microsoft Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

    . It can be used as a standalone converter with products that read Office's older binary formats, such as OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

    .
  • Microsoft Office 2008 for Mac
    Microsoft Office 2008 for Mac
    Microsoft Office 2008 for Mac is a version of the Microsoft Office productivity suite for Mac OS X. It supersedes Office 2004 for Mac and is the Mac OS X equivalent of Office 2007. Office 2008 was developed by Microsoft's Macintosh Business Unit and released on January 15, 2008...

     and Microsoft Office for Mac 2011
    Microsoft Office for Mac 2011
    Microsoft Office for Mac 2011 is the most recent version of the Microsoft Office productivity suite for Mac OS X. It is the successor to Microsoft Office 2008 for Mac and is comparable to Microsoft Office 2010 for Windows....

     support the Office Open XML format. For older versions of Office on the Mac, a converter is available.
  • Microsoft Office Mobile
    Microsoft Office Mobile
    Microsoft Office Mobile is an office suite by Microsoft for Windows Phone 7 and Windows Mobile Professional, Classic, and Standard editions. It consists of Word Mobile, Excel Mobile, PowerPoint Mobile, OneNote Mobile, and Outlook Mobile. It is meant to be compatible with desktop versions of the...

     6.1 supports Office Open XML on Mobile devices.
  • The Mac OS X-based NeoOffice
    NeoOffice
    NeoOffice is an office suite for Mac OS X. It is a fork of the free/open source OpenOffice.org that implements nearly all of the features of the corresponding OpenOffice.org version, including a word processor, spreadsheet, presentation program, and graphics program...

     office suite supports opening, editing, and saving of most Office Open XML documents since version 2.1.
  • NextOffice Impress for Windows
    Microsoft Windows
    Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

     is OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     variant and supports opening of Office Open XML presentation documents.
  • OpenOffice.org
    OpenOffice.org
    OpenOffice.org, commonly known as OOo or OpenOffice, is an open-source application suite whose main components are for word processing, spreadsheets, presentations, graphics, and databases. OpenOffice is available for a number of different computer operating systems, is distributed as free software...

     has built-in support for opening Office Open XML presentations beginning with OpenOffice.org version 3.0 (October 2008). It is available for Windows 2000/XP/Vista, Mac OS X (Intel/PowerPC), Linux, Solaris, FreeBSD (*BSD)
  • The online Thinkfree Office
    ThinkFree Office
    ThinkFree Office by Haansoft ThinkFree Co. Ltd., a subsidiary company of Haansoft Corporation, is an office suite written in Java that runs on Windows, Linux, Macintosh and Android platforms....

     will support Office Open XML spreadsheets and presentation files in the future.

Viewers, filters and converters

  • Apple Inc.'s Quick Look
    Quick Look
    Quick Look is a quick preview feature developed by Apple which was introduced in their operating system, Mac OS X v10.5 "Leopard". It was announced and demonstrated at Apple's Worldwide Developers Conference 2007.-Overview:...

    , the built-in quick preview feature of Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

    , supports Office Open XML files starting with Mac OS X v10.5
    Mac OS X v10.5
    Mac OS X Leopard is the sixth major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers. Leopard was released on 26 October 2007 as the successor of Tiger , and is available in two variants: a desktop version suitable for personal computers, and a...

    .
  • CMD Corrupt OfficeOpen2Txt is a command line utility that can sometimes recover text from corrupt PPTX format files when MS PowerPoint 2007 or 2010 itself fails to salvage the text. It also converts non-corrupt PPTX files to text.
  • DataViz MacLinkPlus Deluxe 16 supports Office Open XML file formats.
  • Google search
    Google search
    Google or Google Web Search is a web search engine owned by Google Inc. Google Search is the most-used search engine on the World Wide Web, receiving several hundred million queries each day through its various services....

     supports direct HTML
    HTML
    HyperText Markup Language is the predominant markup language for web pages. HTML elements are the basic building-blocks of webpages....

     view of Office Open XML files. Found files can be viewed directly in a converted HTML view.
  • Microsoft
    Microsoft
    Microsoft Corporation is an American public multinational corporation headquartered in Redmond, Washington, USA that develops, manufactures, licenses, and supports a wide range of products and services predominantly related to computing through its various product divisions...

     Office Open XML Converter
    Office Open XML Converter
    Office Open XML Converter is a document file format converter by Microsoft for Mac OS X to convert Office Open XML documents to Office v. X and Office 2004 formats. Because of changes to the Word file format, it is not able to convert all features to and from XML....

     for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     can convert Office Open XML files to the former binary file formats used in older versions of Microsoft Office
    Microsoft Office
    Microsoft Office is a non-free commercial office suite of inter-related desktop applications, servers and services for the Microsoft Windows and Mac OS X operating systems, introduced by Microsoft in August 1, 1989. Initially a marketing term for a bundled set of applications, the first version of...

    .
  • OpenXML/ODF Translator is an open source tool (available as an add-in to MS Office and as a command line utility) to convert OpenXML to ODF presentation files and vice versa
  • OxygenOffice includes xmlfilter which is the code that OpenOffice.org 3 will use to process Office Open XML files, and xmlfilter is completely different than OdfConverter. This filter however is only for importing Office Open XML files not for exporting them.
  • SILVERCODERS DocToText is an open source command line utility that can convert Office Open XML (ISO/IEC 29500, also called OOXML, OpenXML or MSOOXML) documents as well as other formats to plain text. This utility can even convert Office Open files that have some forms of corruption.
  • Zamzar.com is a free online file conversion service that can convert Office Open XML text, spreadsheet and presentation documents to many other formats.

Translation support

  • OmegaT
    OmegaT
    OmegaT is a computer-assisted translation tool written in the Java programming language. It is free software originally developed by Keith Godfrey in 2000, and is currently developed by a team led by Didier Briel. The name OmegaT is a registered trademark in Germany.OmegaT is intended for...

     – OmegaT is a free translation memory application written in Java.
  • OmegaT+ – Free computer assisted translation tools platform Cross-platform
    Cross-platform
    In computing, cross-platform, or multi-platform, is an attribute conferred to computer software or computing methods and concepts that are implemented and inter-operate on multiple computer platforms...

     (Java
    Java (programming language)
    Java is a programming language originally developed by James Gosling at Sun Microsystems and released in 1995 as a core component of Sun Microsystems' Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities...

    ).
  • Swordfish Translation Editor, a cross-platform CAT (Computer Assisted Translation) tool based on XLIFF
    XLIFF
    XLIFF is an XML-based format created to standardize localization. XLIFF was standardized by OASIS in 2002. Its current specification is v1.2 released on Feb-1-2008....

     1.2 open standard published by OASIS that provides support for translation of Office Open XML files.

Programmatic support

  • Aspose.Slides (for .NET and Java) allows you to easily open and save Office Open XML documents.
  • OpenXML4J is a Java library dedicated to the creation and manipulation of Office Open XML and OPC based documents. Part of Apache POI since 2008.
  • Zend Framework 1.7 provides a PHP
    PHP
    PHP is a general-purpose server-side scripting language originally designed for web development to produce dynamic web pages. For this purpose, PHP code is embedded into the HTML source document and interpreted by a web server with a PHP processor module, which generates the web page document...

     search engine that allows searching information from within Office Open XML files.

Other products

  • Altova
    Altova
    Founded in 1992, Altova is a commercial software development company with headquarters in Beverly, MA, USA and Vienna, Austria that produces integrated XML, database, UML, and data management software development tools.-Products:Altova’s products include:...

     DiffDog supports detailed differencing for Office Open XML and ZIP archive file pairs.
  • Altova
    Altova
    Founded in 1992, Altova is a commercial software development company with headquarters in Beverly, MA, USA and Vienna, Austria that produces integrated XML, database, UML, and data management software development tools.-Products:Altova’s products include:...

     XMLSpy
    XMLSpy
    XMLSpy is an XML editor and integrated development environment from Altova. XMLSpy allows developers to create XML-based and Web services applications using technologies such as XML, XML Schema, XSLT, XPath, XQuery, WSDL, and SOAP...

    , an XML editor for modeling, editing, transforming, and debugging XML technologies supports Office Open XML file formats.
  • BatchPurifier – batch metadata removal tool
    Metadata removal tool
    Metadata removal tool or Metadata scrubber is a type of privacy software built to protect the privacy of its users by removing potentially privacy-compromising metadata from files before they are shared with others Metadata removal tool or Metadata scrubber is a type of privacy software built to...

     that supports Office Open XML file formats.
  • DEVONagent 2.2 – a web searching and research application for Mac OS X
    Mac OS X
    Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

     – includes a documents scanner which recognizes Office Open XML text, spreadsheet and presentation documents, and more.
  • FarPoint Spread for Microsoft BizTalk Server
    Microsoft BizTalk Server
    Microsoft BizTalk Server, often referred to as simply "BizTalk", is an Enterprise Service Bus. Through the use of "adapters" which are tailored to communicate with different software systems used in an enterprise, it enables companies to automate business processes...

     supports Office Open XML file formats.
  • Heartsome Translation Studio, a Java-based cross-platform Computer Assisted Translation tool supports translation of Office Open XML files through strict XLIFF 1.2 open standard.
  • IBM DB2
    IBM DB2
    The IBM DB2 Enterprise Server Edition is a relational model database server developed by IBM. It primarily runs on Unix , Linux, IBM i , z/OS and Windows servers. DB2 also powers the different IBM InfoSphere Warehouse editions...

     Content Manager V8.4 clients support Office Open XML file formats.
  • IBM Lotus Notes 8.0.2+ supports Office Open XML presentation documents.
  • IBM Lotus Quickr V8.0
    IBM Lotus Quickr
    IBM Lotus Quickr is social team collaboration software, used by teams of people to share content. Lotus Quickr works inside and outside firewalls.Lotus Quickr can be described as three things:...

     includes support for Office Open XML documents.
  • IBM WebSphere
    IBM WebSphere
    IBM WebSphere refers to a brand of computer software products in the genre of enterprise software known as "application and integration middleware". These software products are used by end-users to create applications and integrate applications with other applications...

     Portal supports Office Open XML presentation documents.
  • MetadataTouch – multi-format metadata editor that supports Office Open XML.
  • Mindjet MindManager
    MindManager
    MindManager, called MindMan until version 3.5, is a commercial mind mapping software application developed by Mindjet Corporation. Mind maps created in MindManager are based on the mind mapping method by Tony Buzan. The latest version, MindManager 9, is available for Microsoft Windows...

     supports the Office Open XML format.
  • Nuance
    Nuance Communications
    Nuance Communications is a multinational computer software technology corporation, headquartered in Burlington, Massachusetts, USA, that provides speech and imaging applications...

     OmniPage
    OmniPage
    OmniPage is an optical character recognition application available from Nuance Communications.OmniPage was one of the first OCR programs to run on personal computers....

     Professional 16, an OCR
    Optical character recognition
    Optical character recognition, usually abbreviated to OCR, is the mechanical or electronic translation of scanned images of handwritten, typewritten or printed text into machine-encoded text. It is widely used to convert books and documents into electronic files, to computerize a record-keeping...

     and Document Conversion Software, was the first desktop OCR application to provide native support for the Office Open XML standard.
  • Open XML Package Explorer supports browsing Office Open XML packages and subpackages, creating packages and parts using templates as well as creating internal and external relationships and digital signatures. It can display Dublin Core
    Dublin Core
    The Dublin Core metadata terms are a set of vocabulary terms which can be used to describe resources for the purposes of discovery. The terms can be used to describe a full range of web resources: video, images, web pages etc and physical resources such as books and objects like artworks...

     properties and validate package XML and custom XML using custom schemas.
  • Oxygen XML Editor
    Oxygen XML Editor
    The Oxygen XML Editor is a multi-platform XML editor, XSLT/XQuery debugger and profiler with Unicode support. It is a Java application, so it can run in Windows, Mac OS X, and Linux. It also has a version that can run as an Eclipse plugin.- XML editing features :Oxygen XML offers a number of...

     provides ready to use validation, editing and processing support for Office Open XML files. These capabilities allow developers to use data from office documents together with validation and transformations (using XSLT or XQuery) to other file formats. Validation is done using the latest ECMA-376 XML Schemas.
  • RIM
    Research In Motion
    Research In Motion Limited or RIM is a Canadian multinational telecommunications company headquartered in Waterloo, Ontario, Canada that designs, manufactures and markets wireless solutions for the worldwide mobile communications market...

     BlackBerry Enterprise Server
    BlackBerry Enterprise Server
    BlackBerry Enterprise Server designates the middleware software package that is part of the BlackBerry wireless platform supplied by Research In Motion...

     software version 4.1 SP4 (4.1.4) supports Office Open XML file formats.
  • Workshare Professional 5 supports comparison of Office Open XML file formats.

Planned and beta software

  • Apache POI will support Office Open XML in the forthcoming 3.5 release, currently still in Beta
  • Corrupt Office Suite Text/Data Extracting Service is a free service now in beta, that extracts text/data from DOCX, XLSX, and PPTX files showing some forms of corruption. It will also work with non-corrupt Office Open files.
  • SoftMaker
    SoftMaker
    SoftMaker Software GmbH is a software company that produces office software and is located in Nuremberg, Germany. SoftMaker was founded in 1989 by Martin Kotulla. In 1991, it also added digital fonts to its offerings...

    's Presentations
    SoftMaker Presentations
    SoftMaker Presentations is a presentation program developed by SoftMaker and compatible with Microsoft PowerPoint. It is part of the SoftMaker Office productivity suite...

     (part of SoftMaker Office
    SoftMaker Office
    SoftMaker Office is an office suite for Microsoft Windows, Linux, FreeBSD, Windows CE, and the Pocket PC, developed since 1989 by the German company SoftMaker Software GmbH, Nuremberg....

    ) will support Office Open XML presentation documents in upcoming versions.
  • Unified Office Format
    Uniform Office Format
    Uniform Office Format sometimes known as Unified Office Format is an open standard for 'office' applications developed in China. It includes word processing, presentation, and spreadsheet modules, and is made up of GUI, API, and format specifications...

     (UOF) Open Source Translator is being developed by Beihang University
    Beijing University of Aeronautics and Astronautics
    Beihang University, previously known as Beijing University of Aeronautics and Astronautics is a major research university located in Beijing, China....

     and partners to convert from Office Open XML to UOF and vice versa.

Search tools

  • Google
    Google search
    Google or Google Web Search is a web search engine owned by Google Inc. Google Search is the most-used search engine on the World Wide Web, receiving several hundred million queries each day through its various services....

     supports searching in content of DOCX, XLSX, and PPTX files and also searching for these filetypes. Found files can be viewed directly in a converted HTML view.
  • Apple Spotlight supports indexed searching of Office Open XML files.
  • Copernic Desktop Search
    Copernic Desktop Search
    Copernic Desktop Search is a commercial desktop search utility for the Microsoft Windows family of operating systems. Three versions of the product are made which target different market segments....

     for Windows supports indexed searching of Office Open XML files.

Microsoft Office 2010

  • In 2008, Microsoft stated that Microsoft Office 2010 would be the first version of Microsoft Office to support ISO/IEC 29500. The official release of this version of the product reads and writes files conformant to ISO/IEC 29500 Transitional, and reads files conformant to ISO/IEC 29500 Strict.

Microsoft Office 2007

  • On July 28, 2008 Murray Sargent, a software development engineer in the Microsoft Office team confirmed that Word 2007 will have a service pack release that enables it to read and write ISO standard OOXML files. However, as of Service Pack 2 (released 2009) Microsoft is not claiming Microsoft Office 2007 compatibility with the ISO OOXML standard.

Open XML Format SDK

  • Microsoft
    Microsoft
    Microsoft Corporation is an American public multinational corporation headquartered in Redmond, Washington, USA that develops, manufactures, licenses, and supports a wide range of products and services predominantly related to computing through its various product divisions...

     Open XML Format SDK
    Software development kit
    A software development kit is typically a set of software development tools that allows for the creation of applications for a certain software package, software framework, hardware platform, computer system, video game console, operating system, or similar platform.It may be something as simple...

     contains a set of managed code
    Managed code
    Managed code is a term coined by Microsoft to identify computer program code that requires and will only execute under the "management" of a Common Language Runtime virtual machine ....

     libraries to create and manipulate Office Open XML files programmatically. Version 1.0 was released on June 10, 2008 and incorporates the changes made to the Office Open XML specification made during the current ISO/IEC standardization process. Version 2 of the Open XML SDK supports validating Office Open XML documents against the Office Open XML schema, as well as searching in Office Open XML documents. On March 13, 2008 Doug Mahugh, a Senior Product Manager at Microsoft specializing in Office client interoperability and the Open XML file formats confirmed that version 1.0 of the Open XML Format SDK "will definitely be 100% compliant with the final ISO/IEC 29500 spec, including the changes accepted at the BRM". In a ComputerWorld interview from 2008, Doug Mahugh said that "Microsoft would continue to update the SDK to make sure that applications built with it remained compliant with an Open XML standard as changes were made in the future".

PowerTools for Open XML

  • PowerTools for Open XML, a set of free open source
    Open source
    The term open source describes practices in production and development that promote access to the end product's source materials. Some consider open source a philosophy, others consider it a pragmatic methodology...

     cmdlets for Windows PowerShell
    Windows PowerShell
    Windows PowerShell is Microsoft's task automation framework, consisting of a command-line shell and associated scripting language built on top of, and integrated with the .NET Framework...

     to create and manipulate Office Open XML files at the command line or using shell script
    Shell script
    A shell script is a script written for the shell, or command line interpreter, of an operating system. It is often considered a simple domain-specific programming language...

    s.

Other Products


See also

  • Comparison of Office Open XML software
    Comparison of Office Open XML software
    The Office Open XML format , is an open and free document file format for saving and exchanging editable office documents such as text documents , spreadsheets, charts, and presentations....

  • Network effect
    Network effect
    In economics and business, a network effect is the effect that one user of a good or service has on the value of that product to other people. When network effect is present, the value of a product or service is dependent on the number of others using it.The classic example is the telephone...

  • Open format
    Open format
    An open file format is a published specification for storing digital data, usually maintained by a standards organization, which can therefore be used and implemented by anyone. For example, an open format can be implementable by both proprietary and free and open source software, using the typical...

  • Office suite
    Office suite
    In computing, an office suite, sometimes called an office software suite or productivity suite is a collection of programs intended to be used by knowledge workers...

  • OpenDocument Format

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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