A free app for Android, by AndroTechMania.

This app is for you if you want to convert any video file to mp3 or mute a video and then save it on your device. This app is the best video-to-mp3 converter and video-to-mp3 editor.

This app is an easy-to-use Mp3 Converter and Video Editor. It can convert video to mp3 with high-quality audio output. It also allows you to trim any part of the video, merge, mix audio with video, add music to the video, and more!

It has features like: