youtube-dl

4.833335
by nephros
youtube-dl is a small command-line program to download videos from YouTube.com and other sites.
4.666665
by nephros
Adds a "Download Video" option to URL open dialogs
5
by nephros
AtomicParsley is a lightweight command line program for reading, parsing and setting metadata into MPEG-4 files.
4.8125
by direc85
Beta version! In this version - and every future version - you must enter your own YouTube V3 API Key, Client ID and Client Secret in order to use...
5
Vodman enables you to save videos from popular sites such as Youtube or Twitch to your device.  Simply copy the URL of the VOD to the clipboard. Then...