# Cookie Decliner for Firefox

> Automatically declines and closes cookie popup windows.

Canonical page: [https://chrome-stats.com/d/cookie-decliner-for-firefox](https://chrome-stats.com/d/cookie-decliner-for-firefox)

## Overview

- **ID:** `cookie-decliner-for-firefox`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** jagge
- **Category:** privacy-security
- **Daily users:** 8
- **Version:** 1.0
- **Last updated:** 2025-08-08
- **First published:** 2025-08-05
- **Size:** 34 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/cookie-decliner-for-firefox/)

## Description

Core functionality:
 - This extension searches for cookie popup windows, finds any buttons associated with rejecting or declining cookies, and clicks those buttons.
 - The extension can be disabled fully through the menu.
 - Users can disable the extension on any specific site through the menu.
 - Dark / Light mode.

Future features:
 - Retroactively delete invasive or malicious cookies (look for non-essential / known patterns).

Notes:
 - This extension is still being developed and will not work for every website. 
 - If you encounter unintended behavior, such as a website's cookies not being declined, or slow performance, please send an email with any relevant details to the support email.

## Rankings

- #37,372 — Overall
- #104 — deliver
- #193 — cookie

## Permissions and access

### Permissions

- `storage`
- `tabs`
- `activeTab`
- `cookies`
- `scripting`
- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/cookie-decliner-for-firefox)