What Is an M4B File?
A file with the M4B file extension is a MPEG-4 audiobook file.
They’re often seen used by iTunes to storeaudiobooks.
Lifewire / Theresa Chiechi
This is one reason they’re preferred overMP3s, which can’t store your place in the file.
Transfer the M4B file to iTunes.
With the gadget plugged in, choose the phone icon in iTunes to switch to the iOS gadget.
Choose theAudiobooksmenu on the left side of the program and put a checkmark next to Sync Audiobooks.
Pick whether to sync all the audiobooks from your library or just certain ones.
Sync your machine with iTunesto send the M4B file to your iPhone, iPad, or iPod touch.
Zamzar can convert M4B to MP3 online, as well as to similar formats likeAAC, M4A, andOGG.
An actual file format conversion using one of the methods described above must take place in most cases.
Basically, you just have to do the opposite of what you read in the section above.
Audiobook Bindercan convert MP3 to M4B on macOS.
