Greasemonkey

Customize the way a web page displays or behaves, by using small bits of JavaScript.

Total ratings

4.18 (Rating count: 1,253)

Review summary

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Nice extensions
  • Perfect
  • Excelente!
Cons
  • Nothing works.
  • No support available.
  • Online tutorials do not match up with the screen.
  • "window.frames.myFrameName" is undefined.
Most mentioned
  • No support or tutorials
  • Compatibility issues with certain scripts
  • Positive feedback on user experience
See reviews for Greasemonkey on Firefox Browser Add-ons
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User reviews

Recent rating average: 4.50
All time rating average: 4.18
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Rating filters

5 star
79% (202)
4 star
8% (21)
3 star
3% (8)
2 star
1% (2)
1 star
9% (23)
Date Author Rating Comment
2024-12-20 Firefox user 18740199
2024-12-07 Vasili Gulevich
2024-12-06 Firefox user 18717782
2024-11-27 sonikreducer nothing works. no support, no online tutorials match up with the screen. TWO THUMBS DOWN!!!
2024-11-16 grisfer
2024-10-24 Firefox user 15273857
2024-09-14 HDDHSER
2024-08-22 Firefox user 18562953 trop bien
2024-08-14 igorlogius
2024-08-14 the
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