Airy is a versatile YTB downloader for Mac. It can download YTB videos in MP4, FLV and 3GP formats and various resolutions, supports YTB channels, and can extract audio tracks in MP3 format. The application is compact and powerful - it easily handles Full HD and 8K Ultra HD videos download and can save entire playlists from YTB. Airy can now download age-restricted and protected videos on YTB when you log into your account.