VidKeeper

VidKeeper helps you download any video from the most popular websites and convert it to MP3, MP4, or MKV. Easily save videos from YouTube, Facebook, Instagram, Twitter, and other sites.

Download single videos and playlists; Download videos in the highest available quality - up to 4K/8K; VidKeeper automatically adds cover art to all downloaded MP3 files if cover art is available; Quickly edit ID3 tags, including artist, song, or album information; Control download speed and number of simultaneous threads; Use HTTPS/SOCKS5 proxies with VidKeeper to download videos that are blocked in your country.