doc extension has been used for four distinct file formats: As of late 2020, the documentation for File formats that are supported in Word, from Microsoft, lists 'Word 97-2003 Document.' Īccording to the Wikipedia entry for Microsoft Word, the. Although it cannot support all functionality of the Word application introduced since Word 2007, the DOC format has continued to be available as an alternative to the DOCX/OOXML format, standardized in ISO/IEC 29500, for saving document files in Word.
doc extension and referred to here as DOC, was the default format used for documents in Microsoft Word from Word 97 (released in 1997) through Microsoft Office 2003. The Microsoft Word Binary File format, with the. Microsoft Office Word 97-2003 Binary File Format (.doc).
