4K Video Downloader allows downloading videos, playlists, channels and subtitles from YouTube, Facebook, Vimeo and other video sites in high quality.
https://www.4kdownload.com/products/product-videodownloader/?r=free_license

Our Company have been using 4K Video Downloader for years. Relaible, easy to use and very supportive, this application become essential tool for presentations, training and support for all our customers around the world. Many likes!