Firefox
ColorZilla
Also on
Chrome · 4,000,000 users
ColorZilla has 131,466 daily users, rated 4.1 from 435 ratings, #9 of 13,653 in Web Development.
Daily users
131,466
+5 (+0.0%) this week
Rating
4.1
435 ratings
+0 ratings (0.0%) this week
Rank on Firefox
#149
of 350,347
Version
3.4resigned1
Last updated 2024-04-25
Weekly downloads
976
Description
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...
Reviews In every language.
5★
67%
4★
10%
3★
3%
2★
4%
1★
16%
From 435 ratings.
-
★★★★★ یاور.م · 5 Feb 2026 · v3.4resigned1best
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★★★★☆ Ruslan Seimov · 25 Dec 2024 · v3.4resigned1без проблем работает хотя мб я просто не так часто пользуюсь, чтобы найти проблемы
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★☆☆☆☆ Firefox user 18579376 · 2 Sep 2024 · v3.4resigned1Copy to clip board does not work on a mac, and to add insult, the color you picked disappears in 3 seconds. There should be a way to get the color after it disappears and if it says it copied to clipboard, it should be in the clipboard!
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★★★★★ Castella Cédric · 29 May 2024 · v3.4resigned1Extension très utile et fonctionnelle
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★★★★★ Anon · 25 May 2024 · v3.4resigned1I find it very helpful :)
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★★★★★ LobaLuna · 21 May 2024 · v3.4resigned1I have used ColorZilla for so long, since the dawn of times, and I am very grateful to it. Never been disapointed!
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★★★★★ Kim Hauner · 29 Apr 2024 · v3.4resigned1We have been enjoying it for years. For designers who work with color, it is an indispensable tool.
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★★★★★ Sefin · 28 Apr 2024 · v3.4resigned1Perfect! Really intuitive and gives you exactly what you need from a colour picker.
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★★★★★ afacek · 27 Apr 2024 · v3.4resigned1Sort my needs
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 | -485 | -0.4% | -574 | 1.2 days |
| week | +5 | +0.0% | +5 | 7.4 days |
| month | Not enough history yet | |||
| 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#149
2026-09-29 · #90
2026-10-14
Daily users131,466
2026-09-28 · 130,532
2026-10-14
Ratings435
2026-09-28 · 435
2026-10-14
Average rating4.1
2026-09-28 · 4.1
2026-10-14
Weekly downloads976
2026-09-28 · 1,132
2026-10-14
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