This tool allow you to convert from video to mp3 format in a high quality and modify the bitrate. It support most knownvideo formats, Such as MP4, MP3, MKV, MOV, AVI, FLV, OGG, WAV, M4A, AMR, FLAC, and much more. Play music any and audio books and stories wherever you go. HOW TO USE: It is simple. Launch the app and press "Convert" Button in the Menu.