ColorZilla

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

ColorZilla: Advanced Eyedropper, Color Picker & Gradient Generator

ColorZilla is a Firefox add-on developed to provide advanced color-related tools. It offers an eyedropper to pick any color from your browser, a color picker similar to Photoshop's for precise selection, a gradient generator for creating complex color gradients, a webpage color analyzer, and a palette viewer. With ColorZilla, you can also view element information and copy picked colors directly to your clipboard. Built with a commitment to ease and efficiency, ColorZilla adapts to the new Firefox WebExtension requirements, offering a free yet sophisticated color tool on the market.
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Add-on stats

Users: 151,798
9.96K
Rating: 4.06
(421)
Version: 3.4resigned1 (Last updated: 2024-04-25)
Creation date: 2004-09-28
Weekly download count: 2,214
Firefox on Android: Yes
Risk impact: High risk impact
Risk likelihood:
Low risk likelihood
Manifest version: 2
Permissions:
  • tabs
  • <all_urls>
  • storage
Size: 278.81K
URLs: Website

Ranking

# 127 ▲ 4
Other rankings
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Other platforms

ColorZilla (v4.1)
4.59 (3,857) 4,000,000
Not available on Android
Not available on Edge
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Add-on summary

Analyze keywords

With ColorZilla you can get a color reading from any point in your browser, quickly adjust this color and paste it into another program. And it can do so much more...

== Important ==

Please contact us if you're experiencing any issues instead of leaving a review here, as this will give us more info and the opportunity to quickly troubleshoot and fix http://colorzilla.com/contact/

Due to new Firefox add-on developer requirements and restrictions requiring all future add-on development to be done using WebExtensions technologies, ColorZilla for Firefox has been re-written from the ground up to comply with the new requirements.

You might see some UI changes and differences from previous versions, or other issues related to this required transition. We are committed to quickly fix all issues and provide you with the most sophisticated color tool on the market - for free!

== Features ==

✓ Eyedropper - get the color of any pixel or area on the page ✓ Advanced Color Picker (similar to Photoshop's) ✓ Ultimate CSS Gradient Generator

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User reviews

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
  • Intuitive and easy to use for color selection
  • Long-standing and reliable tool for designers
  • Useful functionality for grabbing colors from web pages
  • Generally helpful for users who work with color
Cons
  • Copy to clipboard feature does not work on Mac
  • Selected color disappears quickly after picking it
  • Clipboard functionality is unreliable according to some users
Most mentioned
  • Overall usefulness and functionality for color picking
  • Issues with clipboard and color disappearing
  • Reliability as a long-term tool for designers
User reviews
by Dukecze, 2025-01-06
by Firefox user 18762335, 2025-01-03
без проблем работает хотя мб я просто не так часто пользуюсь, чтобы найти проблемы
by Ruslan Seimov, 2024-12-25
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Add-on safety

Risk impact

ColorZilla requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

ColorZilla has earned a fairly good reputation and likely can be trusted.

Upgrade to see risk analysis details