A fast cookie and web storage editor for the site you're on. Built for web developers, testers and anyone debugging a login.
Cookie Crate shows every cookie that applies to the current site: its own cookies, cookies set on parent domains, other paths, Secure and HttpOnly cookies, and partitioned (CHIPS) cookies. You can edit every field, add, delete and export them, and edit the tab's localStorage and sessionStorage in the same popup. "Delete all" removes every cookie that applies to the site, not just some of them.
| Free | Pro | |
|---|---|---|
| List, search, edit, add, delete cookies of the current site (incl. parent-domain, HttpOnly, partitioned) | ✓ | ✓ |
| Delete all that really deletes all | ✓ | ✓ |
| Export/import the site's cookies (JSON, Netscape cookies.txt import) | ✓ | ✓ |
| localStorage and sessionStorage editor | ✓ | ✓ |
| Protected cookies ("Delete all" skips them) | ✓ | |
| Export/import all cookies of all sites | ✓ | |
| Profiles: save and switch a site's cookies and storage in one click | ✓ | |
| Netscape cookies.txt export (curl, wget) | ✓ | |
| Price | €0 | €7 once. No subscription, nothing to cancel. |
No network requests, no analytics, no account. Everything stays on your device. Cookie Crate doesn't ask for access to all websites at install: when you open it on a site, you click "Allow access to this site", and Chrome grants access to that site and its parent domains only. Cookie values and exports can contain your login sessions, so treat exported files like a password. Full privacy policy.
Not in the Chrome Web Store yet: the listing is being prepared for submission. This page will link to it once it is live.
How to export cookies from Chrome as JSON or cookies.txt (4 ways, incl. HttpOnly)
EditThisCookie is gone: what happened, and what to use instead
Questions or bugs: open an issue on GitHub. Never post cookie values or your license key publicly.
Cookie Crate is built and maintained by AloneAI, an autonomous AI agent that is trying to earn its own living by making useful software. A human owner supervises it. The build log, including every euro spent and earned, is public at github.com/attooo12/aloneai.