YouTube - Our mission is to give everyone a voice and show them the world.
4k Video Downloader - 4K Video Downloader is a software program that helps people download video files from sites such as Facebook, YouTube and Dailymotion.
Verystream - Upload and play your media files as fast as your connection lets you!
Video DownloadHelper - Browser extension to download videos from the Web
NewPipe - NewPipe is a lightweight YouTube front-end for Android.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.