Tampermonkey by Jan Biniok

4.7 Stars out of 5

4,344

275

235

4,981 reviews

Rated 5 out of 5
by LaitingLeiting, 4 years ago
Rated 1 out of 5
by Firefox user 16262751, 4 years ago
Rated 4 out of 5
by Firefox user 16261699, 4 years ago
Rated 3 out of 5
by Firefox user 16261225, 4 years ago
Rated 4 out of 5
by Dale, 4 years ago
Rated 5 out of 5
by Firefox user 13401460, 4 years ago
Rated 1 out of 5
by Firefox user 16258570, 4 years ago
Rated 5 out of 5
by Firefox user 16258203, 4 years ago
Rated 5 out of 5
by Michael Lowden, 4 years ago
Once you know how to use this thing, short of writing your own browser extension, this thing is gold. Especially if you know how to code JS.
Rated 5 out of 5
by ice, 4 years ago
Rated 1 out of 5
by Firefox user 16241243, 4 years ago
Rated 1 out of 5
by Firefox user 16240253, 4 years ago
Rated 4 out of 5
by Firefox user 16238798, 4 years ago
Rated 5 out of 5
by Firefox user 16130060, 4 years ago
Rated 5 out of 5
by kedoneyes, 4 years ago
没有中国人在用吗？怎么都是英文评价?
Rated 5 out of 5
by 晓宏, 4 years ago
Rated 5 out of 5
by Vebster, 4 years ago
Rated 5 out of 5
by butterel, 4 years ago
Rated 5 out of 5
by Firefox user 16213435, 4 years ago
Rated 5 out of 5
by Firefox user 16235086, 4 years ago
Rated 4 out of 5
by Varma, 4 years ago
Rated 1 out of 5
by Firefox user 14038434, 4 years ago
Closed source and under proprietary license. Banned by Opera browser. Runs obfuscated content scripts.

Definitely not sketchy xD
Rated 5 out of 5
by Firefox user 16232450, 4 years ago
Rated 5 out of 5
by ron, 4 years ago
Rated 5 out of 5
by Firefox user 16232550, 4 years ago