Is Font Finder by WhatFont safe?

Low risk

Font Finder by WhatFont places its extension ID in the page DOM when you activate the font overlay.

When the toolbar action starts the font finder, its content script adds an overlay to the current page and includes a chrome-extension:// image URL containing the extension's runtime ID. Page scripts on that site can read this DOM content while the overlay is present; the code does not show this data being sent to an external server.

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

Font Finderv2.1.11Chrome Web Store
17Risk

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 2.1.11. 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

    *://*/*

  • Act on the current tab, but only after you click the extension

    activeTab

  • Store data in your browser

    storage

  • Store an unlimited amount of data in your browser

    unlimitedStorage

  • Receive push messages from its developer's servers

    gcm

  • Show you desktop notifications

    notifications

Updated 30 September 2026bkabpllkghhddkikpelcmjklipifickd