Is Cookie Decliner safe?

Medium risk

Cookie Decliner sends visible page text and the current URL from every HTTP(S) tab to carmesin.me.

When a page finishes loading, Cookie Decliner injects a script that reads visible leaf-element text, element IDs, and the page URL, then sends a sample of that data to carmesin.me. The server response can also tell the content script to click an element on the page by ID.

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

Cookie Declinerv0.1.8Chrome Web Store
42Risk

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 0.1.2. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to. The current listed version is 0.1.8, which we have not unpacked yet.

  • Read and change your data on every site you visit

    <all_urls>

  • Run its own code inside the pages you visit

    scripting

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

    activeTab

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed Cookie Decliner 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.

  • carmesin.me

    Cookie Decliner sends data to carmesin.me. No other extension we have analysed sends data here.

Updated 30 September 2026fgedkelakhbadclolkemkcffklcomhhb