This add-on makes YouTube videos a lot handier in a multi-window environment, i.e. interface and tutorial at one glance.

Simply to use but with many functions. I've been using it for some time now and it runs smoothly.

I like the Add-ons Enhancer For Youtube I have been using it for seven years and it has been very useful for me. I always enjoy it thanks for this excellent job the programmer is a genius and the staff that works hard in Fire Fox company are efficient and excellent workers.

Everyone, thank you very much Maxime RF

Happy weekend for all of you
Hugs

Best regards: Angel

J'aime beaucoup cette extension. Pas de message publicitaire sur youtube avec cette extension.
I like it.

Really makes youtube a pleasure to surf

If you're looking for an add-on that will drastically change your experience on Youtube, this is it. I've been using it for a year now and it still gives me the opportunity of customizing a lot of things.

Best tool for youtube!

The ability to change the playback speed is just excelent. I would liek an option to buffer a full video though.

a must have extension

does what it says. very good.

This extension offers some really cool features for non tech savvy video viewers.