2023-07-28 00:00:00 VideoMaster Tools is a convenient and fast converter video to audio. It allows to convert video files of the mp4 and m4a formats to mp3. Add a song from the video clip you liked to your playlists on the smartphone. The built-in mp3 tag editor will help you organize your music collection right on your phone. Moreover, thanks to the cutting function of the app you can create your own ringtones! Here are the best features and advantages of our converter software: 1) Turn mp4 and m4a to mp3. Also possible to convert wav, avi, mkv 2) Cut audio or video as mp3 bits.