Convert2mp3.tv is described as 'YouTube to MP3 Converter - Converts YouTube videos to MP3 or MP4 Downloads amazing fast!' and is a YouTube Downloader in the Audio & Music category. There are more than 100 alternatives to Convert2mp3.tv, not only websites but also apps for a variety of platforms, including Windows, Mac, Linux and Android. The best alternative is youtube-dl, which is both free and Open Source. Other great sites and apps similar to Convert2mp3.tv are Youtube-DLG (Free, Open Source), 4k Video Downloader (Freemium), ClipGrab (Free, Open Source) and Youtube Video and Audio Downloader (Free, Open Source).
MacX YouTube Downloader is the best free online video downloader for Mac OS that can help you to free download music and videos from YouTube (VeVo), FaceBook, Dailymoton, Vimeo and other 300 online video sites with fast speed and original quality.
YouTube Song Downloader is able to download Youtube videos in all available formats (MP3, MP4, WebM, OPUS, ...) with a video quality of your choice. It can convert video/audio, has an album search, to search for complete albums, .
YDL-UI provides a simplified way to download videos using youtube-dl , without the hassle of using the command-line. This is achieved by dynamically generating youtube-dl argument queries that can be run with a click of a button.