# Cookie Sync (Gecko)

> Safely Sync encrypted selected site cookies.

Canonical page: [https://chrome-stats.com/d/cookie-sync-gecko](https://chrome-stats.com/d/cookie-sync-gecko)

## Overview

- **ID:** `cookie-sync-gecko`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Naitiktux
- **Category:** privacy-security
- **Version:** 1.0.5
- **Last updated:** 2026-08-08
- **First published:** 2026-08-05
- **Size:** 530 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/cookie-sync-gecko/)
- **Website:** [https://github.com/naitiktuxx/CookieSync/issues](https://github.com/naitiktuxx/CookieSync/issues)

## Description

Open source browser extension for securely syncing encrypted cookie sessions between Chromium and Firefox via self hosted Supabase or offline files.

## Rankings

- #139,630 — Overall

## Permissions and access

### Permissions

- `alarms`
- `clipboardRead`
- `cookies`
- `storage`
- `http://*/*`
- `https://*/*`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension was recently updated in the past month. New updates 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).

## Similar extensions and apps

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- [Easy Cookiee](https://chrome-stats.com/d/easy-cookiee) — 2 users, 5.00 / 5
- [CookieCloud](https://chrome-stats.com/d/cookiecloud-community) — 6 users
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Source: [Chrome-Stats](https://chrome-stats.com/d/cookie-sync-gecko)