Live Cookie Dashboard
View all cookies for the current site in a clean list view and advanced detail view. Filter, sort, and search cookies by domain, name, or value.
Simple Cookie Control For All
Cookie Cockpit is a free Chrome extension that gives you complete visibility and control over the cookies on any website. Made for web developers, mar-tech professionals, tagging specialists, implementation engineers as well as privacy-conscious users.
Key Features
Real-Time Monitoring
Watch cookies change in real time. Cookie Cockpit listens to cookie changes and highlights new, modified, and deleted cookies as they happen — no manual refresh needed.
Vendor Identification
Recognizes cookies from known vendors, ad networks, analytics providers, and other third-party services, helping you understand who is setting cookies and why.
Creation, Editing, Deletion
Edit any cookie value, expiration, domain, path, or flags directly from the dashboard. Changes take effect immediately. Create new cookies with custom attributes. Delete individual cookies or clear all cookies with one click.
Security
Browsing data stays on your machine. Local processing only. No data is collected, stored, or sent to any external server. No analytics, no tracking, and no third-party services.
Free & Open-Source
Always free to use, MIT License, source code is fully available on GitHub.
Frequently Asked Questions
Why is it important to understand cookie behavior on the sites I visit?
Cookies shape your online experience in ways you might not realize. They control login sessions, track browsing habits across sites, store personal preferences, and feed data to advertising networks. Understanding which cookies are active — and who set them — helps you protect your privacy, debug website issues, verify compliance with regulations like GDPR, and make informed decisions about the services you use.
Does Cookie Cockpit collect my data?
No. Cookie Cockpit processes everything locally in your browser. No data is collected, stored, or sent to any external server. There are no analytics, no tracking, and no third-party services. Your browsing data stays entirely on your machine.
What browsers does Cookie Cockpit support?
Cookie Cockpit is built for Google Chrome using Manifest V3 and the Cookie Store API, which requires Chrome 87 or later. It works on any Chromium-based browser that supports Chrome extensions, including Microsoft Edge, Brave, Arc, and Opera.
How does vendor identification work?
Cookie Cockpit maintains an internal database of known cookie patterns from advertising networks, analytics providers, consent management platforms, and other third-party services. When it detects a cookie, it matches the cookie name and domain against this database to identify the vendor and purpose behind it.
Open Source
Cookie Cockpit is MIT-licensed and open source. Inspect the code, contribute, or fork it.
View on GitHub