free mp4 to mp3 converter

Convert, Join/Merge, Cut/Split MP3 WMA WAV AAC M4A

Bulk convert WAV files to MP3

Convert MP3 to almost all type audio formats;

Extract audio from almost any kind of video files and save it as MP3

Convert all popular video formats to mp3 formats!

Convert WMV AVI DIVX ASF MPEG VOB MOV to MP3 WMA WAV OGG AAC M4A RA and so on

It is an easy-to-use utility to extract/convert Realmedia RM files to MP3 audio.

Convert AAC, M4A, AC3, etc to OGG and MP3 audio.

Converts your wav's in the small mp3 format.

Freeware to convert AAC audio to MP3 audio