What is the difference between .m4b and .docm?
- Extension
- .m4b
- .docm
- Format
- Binary
- Binary
- Category
- Audio
- Document
- Developer
- Apple
- Microsoft
- Description
- It is an audiobook file compressed using .AAC algorithm based on MPEG-4 container format. It is similar to .M4A file but its denoted as an audiobook and supporting audio players can bookmark it.
- A DOCM file is a document created by Microsoft Word, a popular word processor included with Microsoft Office. It contains embedded macros that can be executed within the document. DOCM files are used to automate Word Open XML document (.DOCX) tasks by adding advanced macro functionality.
- MIME Type
- audio/x-m4a
- application/vnd.ms-word.document.macroenabled.12
- Sample
- sample.m4b
- sample.docm
- Wikipedia
- .m4b on Wikipedia
- .docm on Wikipedia