4Easysoft Free MP4 to MP3 Converter

4Easysoft Free MP4 to MP3 Converter is an excellent converter which is designed to convert MP4 to various audio formats in an easy and fast way. Then you could enjoy the fantastic music on portable MP3 players. It can also help you merge output clips into one file. So you could enjoy your favorite music successively. When you preview the converted clips, you can snapshot beautiful images as you like.