How to open .m4b file format?

The probably reason why you are at this website is a problem with opening .m4b file. The full name of the file is MPEG-4 Audio Book File. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Apple.

.m4b file extension (MPEG-4 Audio Book File)

Category Developer/Producer File description Popularity
Audio Files Apple MPEG-4 Audio Book File
Programs using this file extension: .m4b
ADS OS Software
  • Apple iTunes
  • Microsoft Windows Media Player
  • Nullsoft Winamp Media Player 5.6
  • Microsoft Zune
  • VideoLAN VLC media player
  • Ventis Media MediaMonkey 4
  • Roxio Creator NXT Pro
  • Apple iTunes
  • VideoLAN VLC media player
  • VideoLAN VLC media player

The file extension .m4b can be used by another programs. If you have some useful information about .m4b file type that may help other users, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:
  • What application can open .m4b file?
  • How to open .m4b file?
  • What is .m4b file?
  • How can I convert .m4b file?
  • Where can I find informations about .m4b file extension?
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .m4b extension on or