Script Blocker Ultimate (NoScript, Disable JS)

Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)

Total ratings

4.65 (Rating count: 34)

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
  • Easy to use with effective blocking capabilities
  • Supports blacklisting and whitelisting of websites
  • Does not track user activities
  • Helps in preventing unwanted scripts like autoplaying videos
  • Performance-oriented and lightweight
Cons
  • Lacks visible control over which URLs are blocked or whitelisted
  • Pages requiring JavaScript may reload when disabled, losing desired links
  • No context menu option to open specific links with JavaScript disabled
  • Some users reported issues with version updates leading to corruption
Most mentioned
  • Effective script blocking and whitelisting
  • User-friendly interface
  • Desire for more control over blocked URLs
  • Automatic reload issues when disabling JavaScript
  • Requests for additional features such as regex support
See reviews for Script Blocker Ultimate (NoScript, Disable JS) on Firefox Browser Add-ons
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User reviews

Recent rating average: 4.50
All time rating average: 4.65
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Rating filters

5 star
83% (30)
4 star
11% (4)
3 star
0%
2 star
0%
1 star
6% (2)
Date Author Rating Comment
2024-12-16 Firefox user 13321847
2024-11-28 Elaine This add-on is very handy to keep random scripts from running on webpages like autoplaying videos with loud audio.
2024-10-26 Firefox user 15544790
2022-12-15 marcus_jwt
2022-05-12 Vedun
2022-01-11 Firefox user 12497442 It works properly ... very interesting ... and magical remove the script which blocks paid content from newspaper and other sites... very surprised ... helped a lot
2021-11-04 Firefox user 15834468
2021-07-16 Firefox user 16953317
2021-04-09 Kroos
2021-02-25 UBM Does what it says, and quickly too! (Though I'm not expert enough to verify the "doesn't track you" claim) I can say however it is the best simple & lightweight javascript blocker out there. I second the other reviewers suggestions for a one click option to enable or disable JS in a specific link, also the ability to white or blacklist links within a single domain. But then maybe it wouldn't be a a simple add-on anymore? Keep up the good work!
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