With a powerful conversion kernel, it can extract audio from any video including MP4 to MP3. It does a great job in the video to audio conversion on both Windows and Mac.

This pack comes with both video editing and converting abilities. Most of the time we would not recommend a video editor in this conversion topic, but VideoProc Converter is an exception. With the help of these capable video converters, you can change MP4 to MP3 in a smaller size but less quality degrading. To solve this problem, we have tested many tools and select 5 best MP4 to MP3 converters. So, simply changing the file extension has a fatal drawback: the result file size will be as large as the original video file. The audio part or track is extracted and split from the video.

However, converting an MP4 to an MP3 is more complicated than you think. Some say you can just change the file extension from. When you find the background music of an MP4 video beautiful and plan to save it only in the audio format of MP3, the first idea you come up with is to convert MP4 to MP3.

Download mp4 to mp3 converter pc