4K Video Downloader Plus allows users to download videos from YouTube and many other sites. It works on Windows, macOS, and Linux. The software lets users download videos in high resolutions such as 4K and 8K. It also allows extracting subtitles from YouTube videos. Users can download complete YouTube playlists, channels, and subscriptions with one click. The program comes with an in-built browser so that users can search and browse videos without leaving the app. It supports downloading content from protected sites by connecting through a proxy server. With over 60 million users, 4K Video Downloader Plus provides fast and easy downloading of online videos in different formats.