good! 5 stars if you make it one click download. no redirect to download page.

great

Funciona no You Tube, e é isso que eu preciso! Parabens e obrigado!

Just works! Me like it. Super gelaufen. Maybe adding an m4a extension, eventually? :) Mucho thanks

don't know why, but I get the download stuff in German?! how do you switch to English????

works OK

Very professional and easy to use for all and highly recommend!

I Love

Ok

Works fine on latest Windows 10 64 bit with Firefox Quantum beta.
It would be better if the text is in English, but no real problem.
It also works with Dark YouTube Theme.

Mantap

good

Good functional addon. However, it has a minor bug: it does not work in a new Youtube look and Dark Theme - there will be a red warning about the malfunction of the Youtube plug-in. After switching to the old look Youtube works without error.

Nice