Now click on the Audio tab, which is there on the popup window. For the same, you need to get to the Output format with is available in the dropdown tab at the bottom of the screen. When you are done with importing the file, you need to choose the format you wish to convert.

When you click on it, you will add multiple files or a single file as per your preference.

All you need to do is select the Converter option available on the left navigation panel. Importing of the audio file is the primary step a user needs to consider whenever they wish to convert. Here is a detailed guide which will help you in converting M4A to M4B on your PC using Wondershare UniConverter: Step 1 Import the audio files. UniConverter can compress up to 8K video with just one click and compress videos with customizable settings. The user can also compress the video or the audio using the compression tool of UniConverter. It also helps professionally to complete work in minutes because of its advanced editing features.

UniConverter can convert M4A to M4B on Mac as well as on windows. It helps to convert original quality audio and video without any ease. UniConverter is trusted and loved by 50 million users worldwide. Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is the best platform that allows its users to convert any M4A to M4B format. We are your one-stop destination as here we will provide you with complete information about the conversion from M4A to M4B. So if you are among those who really want to shift from M4A to M4B, then you are on the right platform. And due to this much difference, a lot of users want to convert M4A to M4B. On the other hand, this feature is not supported by M4A audio files. So M4B format is used to store audiobooks and podcasts as these support the bookmarks and can be resumed from where left the last time. Here comes the question about the difference between both of them. These are two formats of the audio files that we use in our different devices like phones and computers. Though both these terms look and sound familiar, and they are too but have a great difference. The most common thing that we hear is M4A and M4B format. Being an expert, we know what problems our users face in their day to day activities.

Convert mp3 to audiobook format -itunes