Violentmonkey by Gerald, tophf

4.7 Stars out of 5

746 reviews

Rated 5 out of 5
by Firefox user 17831537, 3 years ago
Rated 5 out of 5
by Puls3, 3 years ago
Rated 5 out of 5
by Firefox user 17816919, 3 years ago
Rated 5 out of 5
by Shub, 3 years ago
It's Tampermonkey but open-source. Accept no substitutes.
Rated 5 out of 5
by Firefox user 17807475, 3 years ago
Rated 5 out of 5
by IKUN, 3 years ago
Rated 5 out of 5
by Firefox user 6116513, 3 years ago
Rated 5 out of 5
by 徐传儒, 3 years ago
Rated 4 out of 5
by Dewman, 3 years ago
The BEST addon EVER, but the new version breaks 'Find scripts for this site'

I hate to disable auto-update.

***** stars again, when fixed.
Rated 5 out of 5
by Steely Wing, 3 years ago
Rated 5 out of 5
by 莫墨, 3 years ago
Rated 5 out of 5
by Firefox user 17767625, 3 years ago
Rated 5 out of 5
by Firefox user 17782893, 3 years ago
Rated 5 out of 5
by Nico, 3 years ago
Rated 5 out of 5
by Taco, 3 years ago
Rated 5 out of 5
by 国士无双药, 3 years ago
Rated 5 out of 5
by Firefox user 13366226, 3 years ago
Rated 5 out of 5
by francocaraccio, 3 years ago
Rated 5 out of 5
by Alexander Samoylenko, 3 years ago
Rated 5 out of 5
by Firefox user 17477884, 3 years ago
Rated 5 out of 5
by BadRomanceDjinn, 3 years ago
Rated 5 out of 5
by Hollytryx, 3 years ago
Rated 5 out of 5
by sfh12, 3 years ago
Rated 5 out of 5
by Cirnos, 3 years ago
Rated 5 out of 5
by Firefox user 17687810, 3 years ago