Is ColorZilla safe?

Clean risk

Pick and work with colors from any pixel on a web page.

This extension provides an eyedropper, advanced color picker, CSS gradient generator, webpage color analyzer, palette viewer, and recent color history. It can display page element details such as tag name, class, id, and size, and can automatically copy picked colors to the clipboard.

colorzilla.comv4.1Chrome Web Store
0Risk
Who publishes it

Iosart Labs LLC - 1 other listing from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
colorzilla.com
Declared legal entity
Iosart Labs LLC
Registered address
850 New Burton Rd, Ste 201, Dover, DE 19904, US
Registered contact
Iosart Labs LLC

Same operator - 1 listing

Published under a different store account, but sharing the registered address, contact or declared legal entity this one gave the store.

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 4.1. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    <all_urls>

  • See the address and title of every tab you have open

    tabs

  • Run its own code inside the pages you visit

    scripting

  • Store data in your browser

    storage

  • Run hidden pages in the background

    offscreen

Updated 30 September 2026bhlhnicpbhignbdhedgjhgdocnmhomnp