Is Tab Colorizer Free | Colorize your tab's icon! safe?

Low risk

Tab Colorizer Free loads replacement favicons from placehold.co on pages where you trigger tab colorization.

When you use the color-flip command, the extension replaces the current page's favicon with an image URL hosted on placehold.co. Because that image is loaded by the page itself, placehold.co may receive the page origin or referrer as part of the browser request.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

Gooberworks LLCv0.15Chrome Web Store
18Risk
Who publishes it

Gooberworks LLC - no other listings under this identity

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

Publisher
Gooberworks LLC
Declared legal entity
Gooberworks LLC
Registered address
POBox 23, Bloomville, OH 44818, US
Registered contact
Mathew Komyanek

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 0.15. 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

    *://*/*

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

    tabs

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed Tab Colorizer Free | Colorize your tab's icon! contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • placehold.co

    Tab Colorizer Free | Colorize your tab's icon! sends data to placehold.co. One other extension we have analysed sends data here.

Updated 30 September 2026nkdjooaecafkkldnkaokhpaindamlngj