The #1 rated 'Youtube Video Downloader' with 1080p Full-HD and 256Kbps MP3 download capability, one of the oldest Youtube grabber addon here on Mozilla addon store with fast and easy 1-Click downloads from Youtube website without loading any external executable.ġ) Offers 1080p Full-HD downloads (recent YouTube changes break most other downloaders that attempt this)Ĥ) Works well with the new YouTube design