.docm Word document

Documents & office

MIME typeapplication/vnd.ms-word.document.macroEnabled.12
DescriptionWord document
CategoryDocuments & office
Based onapplication/vnd.openxmlformats-officedocument.wordprocessingml.document

Frequently asked questions

What is a .docm file?

A .docm file is a “Word document” (MIME type application/vnd.ms-word.document.macroEnabled.12).

How do I open a .docm file?

With an office suite: LibreOffice (free, Windows/macOS/Linux) opens most document formats, as do Microsoft Office or the vendor’s own app.

How can you tell a genuine .docm file?

No fixed signature at the start of the file is registered for this format; it is recognised mainly by its extension. On Linux and macOS, file --mime-type example.docm shows the guessed type.

Which format is .docm based on?

Technically a .docm file is a subtype of “Word 2007 document” (application/vnd.openxmlformats-officedocument.wordprocessingml.document), so programs for that base format can often read it too.

Which MIME type belongs to .docm?

The MIME type is application/vnd.ms-word.document.macroEnabled.12. In the Apache web server: AddType application/vnd.ms-word.document.macroEnabled.12 .docm; in nginx: types { application/vnd.ms-word.document.macroEnabled.12 docm; }.

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