How to open M4B
| Name: M4B (MPEG-4 Audio Book File) | Developer: Apple |
| Supported OS: Windows | Category: Audio Files |
What is M4B
M4B file extension or MPEG-4 Audio Book File is a Audio Files.
Below you can find instructions how to download M4B and then open it.
What program opens M4B
File with the M4B file extension can be opened in the operating system Windows.