Is Cookiebro - Cookie Manager safe?

Clean risk

Cookiebro sends cookie domain names to DuckDuckGo when it displays remote favicons in cookie editor and log pages.

When the Cookie Editor or Cookie Log loads, Cookiebro requests icons from DuckDuckGo for each listed cookie domain unless favicons are disabled. Those requests reveal the domains represented in your cookie list or cookie log to DuckDuckGo, but this code path does not include cookie names or values in the icon URL.

Nodeticsv2.18.1Firefox Add-ons
3Risk

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 2.18.1. 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

    http://*/ and 1 more

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

    tabs

  • Read and change cookies, including the ones that keep you signed in

    cookies

  • Watch every request your browser makes

    webRequest

  • Watch, block and rewrite every request your browser makes

    webRequestBlocking

  • Store data in your browser

    storage

  • Store an unlimited amount of data in your browser

    unlimitedStorage

  • Clear your browsing history, cache and cookies

    browsingData

Where it sends data

Destinations our analysis observed Cookiebro - Cookie Manager 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.

  • icons.duckduckgo.com

    Cookiebro - Cookie Manager sends data to icons.duckduckgo.com. 9 other extensions we have analysed send data here.

Updated 30 September 2026amo-925657