[Closed] Does a youtube mp3 free downloader exist ?

Youtube is video. What you're after is something to record sound from whatever you're listening.

http://www.dirpy.com/

http://www.mp3ify.com/

Real player gives you the option to download the videos and then save them out in various formats including MP3.

audacity, set to record 'what you hear'- it's in a sub menu somewhere,
go to youtube, hit record on audacity and then play on youtube. Export it as an mp3.

not that I'd do anything like that, me harties, aharrrr!

Ant Video Downloader, works for me although YouTube is too boring for that, PornTube seems more "lively" 😛