- Extension
- .m4b
- .doc
- 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 DOC file is a word processing document created by Microsoft Word, or another word processing program, such as OpenOffice Writer or Apple Pages. It may contain formatted text, images, tables, graphs, charts, page formatting, and print settings.
- MIME Type
- audio/x-m4a
- application/msword
