To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for Tampermonkey

Tampermonkey by Jan Biniok

4.7 Stars out of 5
5
4,446
4
281
3
85
2
42
1
241
Review by Firefox user 14071499
by Firefox user 14071499, 7 years ago
Es fantastica, me ayudo a volver antiguo tema de YouTube aun Google habiendo quitado la opción.