just great

Verbessert die Nutzung von Youtube enorm!

excellent extension!

Quiet, unobtrusive, reasonably hidden, but with the BEST of add-on's possible. It is automatic for my use, and sometimes, when I remember to look at it, wonder how I got along without it all this time. :)

Best app for youtube !

It's great! My only gripe is that the "scroll with mouse wheel" option has only one choice to add another key to hold to do it and that key happens to be "Alt." This means after I control my volume I have to let go and press "Alt" again to remove the options that appear at the top of my browser if I'm not in full screen. Personally, I'd like the option to change this button to whatever I liked, but if that's not possible, just about anything other than "Alt" and "Ctrl" will work. Something like "Shift" or the "V" key.

Greatly improve youtube experince. Does what Youtube, doesn`t do, or want to do.

Best app for Youtube

Utiliser la vitesse, on dois aller dans settings, comment autrement, a part ca, je donne 60% utiliser une touche et la roulette souris pour vitesse serait une bonne idee, autre settings rapides aussi de cette facon, pas compliquer. Merci et j aime bien Mozilla, je me sent secure, merci Mozilla.

nice one

Very good, has some very useful features.

Very godlike

super module

very good for me .