Perfect. Just what was needed :-)

This is by far the easiest & best youtube downloader i have ever used , its so simple that well ...... even i can use it :-) . 5 Star Extension

best add-on ever

gran experiencia y rapido

Does exactly what it says, and works right out of the box.
I noticed though, it wont try to download if the video was age-restricted. I only wanted the song so I just used an online converter, just something to note.

This is the best Youtube downloader I have ever used.