DOCX, Ms Word 2007 XML (.docx)
The .docx file format
A file with the DOCX file extension is a Microsoft Word OpenXML Format Document file. These files are XML-based and can contain text, objects, styles, formatting, and images, all of which are stored as separate files and ultimately compacted in a single, ZIP-compressed docx file.
.docx technical details
If you have an earlier version of Microsoft Word, you can download the free Microsoft Office Compatibility Pack to open, edit, and save DOCX files in your older version of MS Word.
Additional information about DOCX file format
|File conversion||Convert a file to DOCX|
|Associated programs||Microsoft Word 2007, Microsoft Word 2008 (MAC), OxygenOffice Professional (Linux)|