To use Android extensions, you'll need Firefox for Android.

Log in
Add-on icon

Reviews for Greasemonkey

Greasemonkey by Anthony Lieuallen

4.2 Stars out of 5
5
897
4
125
3
65
2
33
1
173
Review by Tex
by Tex, 6 years ago
The addon works perfectly even in 2021 and is the original open source version. Don't trust other versions.