Simple
Downloading Youtube videos is dead simple now, no fiddling with external software's and copy pasting URL's. This cross-platform, cross-browser web-browser addon lets you download videos right from the Youtube page while you surf and enjoy.
Fast
Direct video download links from Youtube servers for maximum speeds coupled with instant high-quality (192kbps) MP3 audio downloads at blaxing fast speeds without leaving the Youtube website.
Clean
Unlike others the download button is elegant and non-intrusive. Shows only what's needed, and does not clutter the interface with unwanted details, unnecessary options and configurations.