Youtube-mp3 A convinent way to convert Youtube videos directly to mp3 files

YouTube-mp3 is the easiest online service for converting videos to mp3. You do not need an account, the only thing you need is a YouTube URL. They will start to convert the audiotrack of your videofile to mp3 as soon as you have submitted it and you will be able to download it. Different from other services the whole conversion process will be perfomed by their infrastructure and you only have to download the audio file from their servers. Because of this the software is not  platform dependent, You may use it with your Mac, Linux PC or even an iPhone. All conversions will be performed in high quality mode with a bit-rate of at least 128 kBit/s. Not to worry, this service is completely free. Approximately 3 to 4 minutes is needed per video. In my experience it takes less than that.