YouTube Vanced is a well known modded version of YouTube with many features such as adblocking and background playback
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Asoftech Youtube Downloader
Download online videos for free from Youtube, Facebook, Yahoo, Instagram, Vimeo, Dailymotion, and other video websites. Support resumable download, so that even download is interrupted, you can resume the download later.
Downloads: 117224 - Freeware - Download Now