This "is" the only YouTube down-loader that works presently. However there a couple of issues that I've run into that need to be fixed: (1) it doesn't work for downloading music videos in MP4, and (2) the orange download button disappears occasionally and you have to refresh the page to get it to appear...

отлично качает высокое качество, проблем ни разу не возникало

OK

Сколько качалок перепробовала, а эта работает почти всегда.

Годнота.

does what it promises

It works! Thanks!

really good and fast !! thank you very much !

Great

Дополнение работает так как я ожидал. Я просто в восторге. Благодарен разработчику.