MediaHuman YouTube To MP3 Converter Extracts MP3 audio from YouTube, Vimeo, Dailymotion and SoundCloud.

Freemake Video Downloader is a freeware download manager for Microsoft Windows.

ClipGrab is a multi-platform software for downloading videos from popular websites such as YouTube, Vimeo, Dailymotion or Metacafe.

Youtube-DLG is a cross platform front-end GUI of the popular youtube-dl written in wxPython.

Easy Youtube Video Downloader is a cross-browser, cross-platform and free web-browser add-on to perform conversion on external servers.

4K YouTube to MP3 was specifically created to extract audio from YouTube, Vimeo or Facebook and save it in MP3, M4A, OGG.

SYLoader is a simple, fast Youtube downloader.

YouTube by Click is an easy and powerful YouTube downloading software.

Songr is a cloud music player that streams and downloads music from multiple web services, including Grooveshark, Prostopleer, MusicSearch, YouTube.

Youtube Video and Audio Downloader is an open-source project, downloading Youtube videos.

Airy helps to download videos from YouTube in different format types and resolutions for Mac and Windows.

Free YouTube to MP3 Converter is a youtube video to audio converter.

FLVto is a youtube to mp3 converter website.

Video Downloader Professional is a portable Youtube downloader app.