How to open file with M4B extension?

M4B file description

The files that have .M4B extension is mainly utilized to save audio books that have been downloaded from the Apple’s iTunes store. The .M4B file format is copy protected by using the "FairPlay" DRM technology by Apple."

With this technology, Apple prevents a user from executing the audio books on illegal and unofficial devices and systems. A user, however, be authorized to use the content for up to 5 systems on just one iTunes account to play the file. If the user wants to play the file on more than 5 devices, then they are required to create one more account and then purchase the file to use it on other systems.

Basic information about M4B file

File M4B is one of the files of the Audio Files category. Its full name is MPEG-4 Audio Book File . File format M4B was created by Apple. If you arrived here, you are probably looking for programs that will help you support this particular file extension. In the further part of this page you will find a list of programs that support file M4B sorted by operating systems. If our database contains information about converting a M4B file, you will definitely find it here.
Tags: M4B extension, how to open M4B file, how to convert M4B file, open M4B file

Programs that support M4B file

Programs for Linux system
Programs for Android system
We hope we helped you solve the problem with the M4B file. If you do not know where you can download the application from our list, click on the link (which is the name of the program) - you will find more information there on the location where to download the secure setup version of the required application.
This site should help you to find the answers for the specific ones or similar to those questions:
  • How to open a file with the M4B extension?
  • How can I convert a M4B file to a different format ?
  • What is the M4B file format extension?
  • What programs support the M4B file?

If after viewing the stuff on this site, you have still not received a satisfactory answer to any of the above questions, this means that the information regarding the M4B file presented here is not complete. Contact us using the contact form and write what information you have not found here .

What else may cause problems?
There can be more reasons which determine that you are not able to open the M4B file (apart from the lack of the proper application installed).
First - the M4B file may be incorrectly linked (associated) with the application installed to support it. In this case, you need to change this link by yourself. To do this, right-click on the M4B file # that you want to edit, click "Open with" and then select the program from the list that you have installed. After this operation, the problems with opening the M4B file should be solved forever.
Second - the file you want to open can simply be damaged. Then, the best solution is to find a new version, or download it again from the same source as before (maybe for some reason in the previous session the download of the M4B file has not been completed and it cannot be opened properly).
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