Firefox
ScriptCat
ScriptCat has 12,934 daily users (+18.1% in 30 days), rated 4.7 from 112 ratings, #54 of 15,080 in Web Development.
Daily users
12,934
+221 (+1.8%) a week, measured over 12 days
Rating
4.7
112 ratings
-1 ratings (-0.9%) a week, measured over 12 days
Rank on Firefox
#694
of 631,425
up 4 since 2026-10-22
Version
0.16.15
Last updated 2026-05-20
Weekly downloads
1,232
Description
Everything can be scripted, allowing your browser to do more!
Reviews In every language.
5★
88%
4★
6%
3★
1%
2★
3%
1★
3%
From 113 ratings · 1★ share 3% (was 3% four weeks ago).
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★★★★☆ hyhy · 9 Oct 2026 · v0.16.15火狐的稳定版非常老旧了，才0.16版，edge的稳定版都1.4了，难道不能更新一下吗
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★★★★☆ FieryOx · 8 Jul 2026 · v0.16.15I believed this is actually the best script manager out there to have as your extension over their competitors. ScriptCat has everything you wanted but with the addition of its own unique repository of scripts that cannot be freely accessed by its counterparts like ViolentMonkey, TamperMonkey, etc. That said, the reason I gave it a 4/5 is solely because it doesn't have an auto-update feature/button (Check for Updates) like it does in the Chrome browser version unfortunately. Not only that, Firefox's ScriptCat extension (v0.16.15) is still trailing behind in terms of updates compared to its'
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Chrome Web Store counterpart (v1.4.0). -
★★★★★ hyouka · 28 Jan 2026 · v0.16.12Firefox上的版本是不是落后chrome好多?有计划更新上不Developer reply · 28 Mar 2026兼容问题有点多，有贡献者在努力处理
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★★★★★ kanashiiwolf · 31 Dec 2025 · v0.16.12Always good to have competition. Would be nice to have Google Drive syncing or to make use of Firefox Sync.
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★★★★★ Ocean · 16 Nov 2025 · v0.16.10我觉得比什么油猴什么篡改猴好用太多，前者我也是用了五六年了，这个 UI 又好看，脚本更新部分又明显！感谢作者的工作！！！
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★★★★★ gaga · 10 Sep 2025 · v0.16.10用了好久，感觉不错
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★★★★★ 喵呵呵 · 23 Aug 2025 · v0.16.10极好的扩展，作者一直在更新，目前使用体验良好，界面也比较现代化，很符合我的审美。基本功能齐全，还在不断兼容油猴和暴力猴，用着不错，未来也比较可期
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★★★★★ Miguel · 5 Jul 2025 · v0.16.6Português do Brasil: Acho muito boa com vários recursos interessantes, mas porfavor traduzam a extensão em inglês de verdade varias coisas estam sem tradução e dificulta muito pessoas que não sabem chinês usarem a sua extensão e se puder colocar a lingua portugues do brasil ou portugues depois de resolver esse problema agradeceria muito, obrigado English: I think it's very good with several interesting features, but please translate the extension into proper English. Several things are not translated, which makes it very difficult for people who don't know Chinese to use your extension. If yo
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u could add Brazilian Portuguese or Portuguese after solving this problem, I would be very grateful. Thank you. Chinese: 我它非常好，有几个有趣的功能，但后续扩展程序翻译成真正的英语，有几项内容没有翻译，这使得不懂中文的人很难使用您的扩展程序，如果您能解决这个问题后我将非常感激，谢谢。Developer reply · 8 Jul 2025Thank you for your love, I have added translations for multiple languages and changed the default language to English. It will be updated in the next version. 感谢你的喜爱，我已增加了多国语言的翻译，且将默认语言修改为了英语，它将在下个版本更新 -
★★★★★ LIN00000000 · 6 Jun 2025 · v0.16.6很好用(✪ω✪)，谢谢开发者们(✪ω✪)
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★★☆☆☆ Korwin · 31 May 2025 · v0.16.6Translate the description into en-GB, please.Developer reply · 8 Jul 2025Thank you for your love, I have added translations for multiple languages and changed the default language to English. It will be updated in the next version. 感谢你的喜爱，我已增加了多国语言的翻译，且将默认语言修改为了英语，它将在下个版本更新
Search Firefox reviews - every stored review from the store, not only this listing's.
Growth change in installs
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | -115 | -0.9% | -170 | 1.5 days |
| week | +221 | +1.8% | +376 | 11.9 days |
| month | +1,936 | +18.1% | +2,223 | 34.5 days |
| year | Not enough history yet | |||
How these figures are measured
Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.
Rank among tracked Firefox listings#694
2026-09-29 · #581
2026-11-02
Daily users12,934
2026-09-28 · 10,711
2026-11-02
Ratings112
2026-09-28 · 110
2026-11-02
New ratings per month+0 so far
Sep 28
Nov so far
Average rating4.7
2026-09-28 · 4.7
2026-11-02
Weekly downloads1,232
2026-09-28 · 1,088
2026-11-02
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