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Browser Extensions · head to head

ColorZilla vs Google Chrome

ColorZilla logo

ColorZilla

Browser Extensions

Advanced color picker and eyedropper

From
Free
Rated
-
Full reviewWebsite
Google Chrome logo

Google Chrome

Technology

Google's browser, built on Chromium, with the largest market share and the strictest limits on what extensions may do.

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: ColorZilla no pricing information published on main website or pricing page, making cost structure unclear to potential users; Google Chrome manifest V3 replaced blocking webRequest with declarativeNetRequest, which imposes hard caps on the number of filtering rules an extension can apply, so uBlock Origin does not run on Chrome and its Lite version blocks measurably less; if content blocking matters to your users, this is not a setting you can change.
  • They diverge on capability: ColorZilla covers Color picker, Google Chrome covers Chrome Browser Cloud Management.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ColorZilla and Google Chrome actually diverge.

Attributes where ColorZilla and Google Chrome differ
AttributeColorZillaGoogle Chrome
Pricing modelfreeUnknown
PlatformsChrome, Firefox, EdgeWindows, macOS, Linux, iOS, Android
CategoryBrowser ExtensionsTechnology
Founded20072008

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in ColorZilla

  • Color picker
  • Eyedropper tool
  • Gradient generator
  • Palette analyzer
  • Chrome support
  • Firefox support
  • Edge support

Only in Google Chrome

  • Chrome Browser Cloud Management
  • Several hundred policies
  • Site isolation
  • Safe Browsing
  • Profiles
  • DevTools
  • Extended Stable channel
  • Chrome Web Store

What people use each for

The jobs each tool is most often brought in to do.

ColorZilla

  • Extracting exact color values from website designs instantlynot Google Chrome
  • Generating CSS gradients without returning to Photoshopnot Google Chrome
  • Analyzing and converting visual color palettes to codenot Google Chrome

Google Chrome

  • Enterprise fleets that need centrally managed browser policy and version reporting at no licensing costnot ColorZilla
  • Web development, where Chrome's DevTools and Lighthouse are the reference tooling and where most users will benot ColorZilla
  • Running enterprise SaaS applications certified only against Chrome, which is common in HR, finance and healthcare softwarenot ColorZilla
  • Environments already using Google Workspace, where profile sign-in, sync and context-aware access are already in placenot ColorZilla

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

ColorZilla

  • No pricing information published on main website or pricing page, making cost structure unclear to potential users
  • No free tier or trial option clearly advertised, limiting ability to test features before purchase

Google Chrome

  • Manifest V3 replaced blocking webRequest with declarativeNetRequest, which imposes hard caps on the number of filtering rules an extension can apply, so uBlock Origin does not run on Chrome and its Lite version blocks measurably less; if content blocking matters to your users, this is not a setting you can change.
  • The browser is the entry point to Google's account, search and advertising business, and the defaults, prompts and sign-in flows all pull towards a Google account; running it fully detached is possible but requires policy and ongoing attention as new prompts are added.
  • Site isolation runs a process per site, which is correct security design and expensive in memory; on machines with 8 GB and users who keep dozens of tabs open it produces genuine slowdowns and support tickets that no configuration removes.
  • The four-week release cadence means a new major version roughly every month, and even Extended Stable delivers one every eight weeks, so any environment that formally certifies browser versions is permanently behind or permanently re-certifying.
  • Because it ships features first and holds the majority of the market, a team that tests only in Chrome builds against Chrome-specific behaviour and finds out about Safari and Firefox breakage from users rather than from CI.
  • Google has reversed direction on Privacy Sandbox repeatedly, announcing third-party cookie deprecation, delaying it several times and then abandoning it in 2025 before retiring several of the replacement APIs, so any advertising or measurement plan built on Chrome's stated roadmap has had to be rebuilt more than once.

Pricing, plan by plan

ColorZilla

Free
  • FreeFree
    • Color picker
    • Eyedropper
    • Gradient generator

Google Chrome

Free

No published plan breakdown. See the Google Chrome review.

Which should you pick?

Choose ColorZilla if

  • You need color picker.
  • You want to start without paying.
  • You work on Chrome, Firefox, Edge.
  • You also want eyedropper tool.
ColorZilla review

Choose Google Chrome if

  • You need chrome browser cloud management.
  • You want to start without paying.
  • You work on Windows, macOS, Linux, iOS, Android.
  • You also want several hundred policies.
Google Chrome review

Questions people ask

Is ColorZilla or Google Chrome better?
Neither clearly leads. ColorZilla starts at Free and Google Chrome at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ColorZilla or Google Chrome?
ColorZilla starts at Free and Google Chrome at Free.
Does ColorZilla or Google Chrome run on more platforms?
ColorZilla runs on Chrome, Firefox, Edge. Google Chrome runs on Windows, macOS, Linux, iOS, Android.
Can I use ColorZilla for free?
Both have a free tier, so you can try either at no cost before committing.
What is ColorZilla best used for?
ColorZilla is most often used for extracting exact color values from website designs instantly, generating css gradients without returning to photoshop, analyzing and converting visual color palettes to code. Of those, extracting exact color values from website designs instantly and generating css gradients without returning to photoshop are not what Google Chrome is typically brought in for.
What can ColorZilla do that Google Chrome cannot?
ColorZilla covers Color picker, Eyedropper tool, Gradient generator, Palette analyzer. Google Chrome covers Chrome Browser Cloud Management, Several hundred policies, Site isolation, Safe Browsing.

Answered from the vendors’ own pages

ColorZilla: How much does ColorZilla cost?

ColorZilla does not publish pricing on its website. The site describes browser extensions for Firefox and Chrome, plus an online CSS gradient editor, but cost information is not available. Users must contact the company directly or check browser extension marketplaces for availability and cost details.

Source
Google Chrome: Why does uBlock Origin no longer work?

Chrome's Manifest V3 removed the blocking webRequest API that it depends on and replaced it with declarativeNetRequest, which limits how many rules an extension may register. uBlock Origin Lite works within those limits and blocks less. Firefox retains the original API.

ColorZilla: Is ColorZilla free to use?

The website does not specify whether ColorZilla tools are free or paid. While browser extensions are often offered free in extension stores, the online tools and their pricing model are not documented on the main site.

Source
Google Chrome: Is Chrome the same as Chromium?

No. Chrome is Chromium plus Google's proprietary additions: certain media codecs, Google account sync, Safe Browsing integration and usage reporting. Chromium builds omit those, which is why some sites' video playback and sign-in behaviour differ.

Google Chrome: What does enterprise management cost?

Nothing. Chrome Browser Cloud Management, the administrative policy templates and Extended Stable are all free. This is unusual and is a genuine reason organisations standardise on it.

Google Chrome: How often does it update?

A major version every four weeks on the stable channel, with security updates in between, and every eight weeks on the Extended Stable channel intended for managed fleets.

Google Chrome: Is Chrome on iPhone actually Chrome?

No. Apple's platform rules mean it runs on WebKit, so on iOS you get Chrome's interface, sync and account integration on top of Safari's engine, not Blink.

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