Inspecting Cookies
Open Cookie Lens in DevTools and explore browser cookies — search, filter, sort, pin, and protect them on any site.
Editing Cookies
Edit cookie values and attributes (domain, path, expiry, Secure, HttpOnly, SameSite) safely from the Cookie Lens DevTools panel.
Parsing & Decoding Values
Decode and edit JSON, Base64, JWT, URL-encoded, and key-value cookie values directly inside the Cookie Lens panel.
Mocking Cookies
Test your app with mock cookie values without losing the original — useful for auth states, feature flags, and edge cases.
Reports & Analysis
Run security, privacy, expiry, and size reports across every cookie on a site to find risks, bloat, and compliance gaps.