How to open an M4B file?

On our website we have already repeatedly reviewed certain file formats and programs that help open them. Today we will consider the M4B format. In this article we will tell you what this format is and how you can open it. Files with the M4B extension usually have audiobooks that can be downloaded from the Apple iTunes Store. It’s worth noting right away that audiobooks with this format have a reliable level of copy protection thanks to Apple’s “FairPlay” DRM technology.

So how can you open this file format? If you have Windows OS, you can open a file with the M4B extension using a standard player Windows Media Player. If you were unable to open it, you can use an excellent KMPlayer player. You can download it from our website. A file with the M4B extension can be opened using the players listed in this article.