Convert M4B files online for free.
FreeConvert supports 500+ file formats. Simply upload your M4B files and select a popular file format to convert them to. Easily share your M4B files (in a widely supported format) after conversion.
We use both open-source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional).
Our M4B converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after a few hours.
MPEG-4 Audio Layer (M4B) is the file format that stores audiobooks and podcasts, primarily those that are available on iTunes. The cool thing about this file format is that, unlike MPEG-Audio Layer III (MP3), M4B can store digital bookmarks. This feature allows readers to pause and resume later, just like a physical bookmark in a printed book!
The default program for opening M4B files is iTunes. For cross-platform access, VLC media player is a very dependable option that works on Mac OS X and mobile.
On Windows, several options are available. They include Windows Media Player, MediaMonkey, Winamp, and Helium Music Manager.
Developed by: Apple Inc.
Initial Release: 1999
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