YTD allows you to download videos from Facebook, DailyMotion, Vimeo, Yahoo Video, and many others and convert them to other video formats.
JDownloader is a download manager, written in Java, which allows automatic download of groups of files from one-click hosting sites. JDownloader supports the use of premium accounts. Some parts, but not all, of JDownloader are open-source.
The installer contains bundled adware. Be careful during the installation: https://alternativeto.net/discussions/applications/11718/be-careful-in-the-installation/
Youtube-DLG (youtube-dl-gui, or yt-dlg) is a cross platform front-end GUI of the popular youtube-dl written in wxPython. It is open source and licensed in the public domain.
4k Video Downloader allows to download video, audio, subtitles, channels and playlists from YouTube in high quality and to save it on your computer. This program is free for downloading videos and playlists of no more than 25 videos.
yt-dlp is a youtube-dl fork based on the now inactive youtube-dlc. The main focus of this project is adding new features and patches while also keeping up to date with the original project.
DownloadHelper is a tool for web content extraction. Its purpose is to capture video, audio, and image files from many sites.
ClipGrab is a free downloader and converter for YouTube, Vimeo, Metacafe, Dailymotion and many other online video sites.
The default Windows installer contains Opencandy. A version with no third-party offers is available in Download options.
- 192 alternatives to Youtube Video and Audio Downloader
Youtube Video and Audio Downloader is an open-source project, downloading Youtube videos (using Firefox download manager) in all available formats (FLV, MP4, WebM, and 3GP) with video quality of your choice.
Airy is a YouTube video downloader, i.e. an application that allows you to save your favorite YouTube videos so you can watch them whenever you feel like - no matter whether you are connected to Internet or not and whether it is still available on the web site.