Addon works perfectly.
But for the porn ads after every click, 4*

To anyone looking at the other reviews. They were based on a time when this app didn't work due to a youtube layout change. The app works perfectly fine most of the time now. Not 5 stars cause if you don't have a popup blocked it'll try sendin you to porn sites.

was (and probably is still) working up until the new youtube UI update went live as the button is no longer visable on the page. I hope the dev reads this and fixes the issue, otherwise this is a fairly good converter option.

Has started working as advertised again. Doesn't give the option for different file sizes, but it at least works, and without ads - bad ones at that.

Stay vigilant with this for now.

There is an error in long file(ex: 1h13m, 168mb)

Funktioniert wunderbar, wäre schön wenn ich auch die Möglichkeit hätte auf 128kbps Download! :)

It use to work really well but I wasn't using it for about 2 weeks, now it doesn't work at all...strange. I really hope this company repair the glitch.

Work! - using "napstr.org" site.
Thanx!

After several updates, the application works again !!!

excelente cumple con su trabajo

Annoying red button, but works perfect

I thought this was a malware with so very few users, I have been using it for a couple days and it seems to be working great! Only gave it four stars in case something comes up and because you are redirected.