cookieZ - Cookie Editor

View, create, edit and delete cookies. No ads, no tracking, no network requests.

cookieZ is an open source cookie editor for Chrome. It's useful if you build or test websites, or if a site won't let you log in and you've been told to clear its cookies. View, edit and delete the cookies on any website. When you delete all cookies, it actually deletes everything. Before you delete anything, cookieZ shows you how many cookies will go and which sites they come from. Some cookie editors say they've cleared everything but only clear the site you're on. This one deletes what it says it will, including partitioned cookies, which are often missed. Features: - See every cookie for the current site: name, value, domain, path, expiry and flags - Delete cookies for this page, this site and its subdomains, or every site - Create new cookies and edit any field - Delete a single cookie - Search by name, value, domain or path, then delete only the results - Mark cookies as "Kept" so cookieZ never deletes them - Works in incognito, kept separate from your normal cookies - Light and dark mode Privacy: cookieZ makes no network requests. No ads, no analytics, no tracking, and nothing you do leaves your computer. You can check this yourself in the Network tab of Chrome's DevTools. When you install it, it asks for two permissions: cookies, and storage to remember your settings. It asks for access to websites the first time you open it, and you can say no. The code is open source, so you can read all of it here: https://github.com/mwc0/cookie-manager Be careful: cookies can hold your logins. Don't paste a cookie's value anywhere you don't trust, or someone could sign in as you. Help and bug reports: https://cookiez.uk/support/ or support@cookiez.uk Privacy policy: https://cookiez.uk/privacy/