Conversion of mp3 files to m4b file format

mp3 to m4b conversion describes audio conversion between standard MP3 and M4B ebooks, something that should be doable with some audio converters. But it might very well be possible that these files are just renamed MP4 files. In any case, M4B files can be also created in iTunes library.

Open MP3 file    Open M4B file

Related software

AudioBook Binder icon

AudioBook Binder

An MP3 to M4B audio book converter

AVS Audio Converter

A dedicated audio conversion program

Helium Music Manager icon

Helium Music Manager

A music library management program - renamed to Helium (version 12) and replaced in 2016

MediaMonkey icon


A digital media player and library

Tiny Audio Converter icon

Tiny Audio Converter

Audio converter for Mac