Although there are many more online video to mp3 converters, but these are easy and most commonly used.
Video2mp3 is a free YouTube, MyVideo, Clipfish, Sevenload, Dailymotion, MySpace to MP3 Converter and allows you to convert and download a video to MP3 file online. This service is fast, free, and requires no signup. All you need is a Video URL, and our software will transfer the video to our server, extract the MP3, and give you a link to download the audio file. So you are able to listen to your favorite YouTube tracks on every MP3 player.
VidToMP3 is a brand new site that allows you to download YouTube videos and the audio from non-copyrighted video clips on video sites! We support all of your favorites: MySpace, YouTube, Vimeo, Google video and many more. Remember to bookmark our Video to Sound converter for all your vid to MP3 and YouTube to MP3 needs! We’ll soon be offering YouTube to FLV, so check back often.
YoutubeDroid.Com is a free YouTube to MP3, MP4, 3GP, FLV and AVI (DivX) Converter and allows you convert and download a YouTube Video to MP3, MP4, 3GP, FLV and AVI (DivX) file online. So you are able to watch/listen to your favorite YouTube tracks.