Cookie Inspector
v1.1.0Parse, analyse, and validate HTTP Set-Cookie headers.
Displays, parses, and edits all cookies set on the current page — including name, value, domain, path, expiry, SameSite flag, and HttpOnly/Secure attributes.
How to use- →Load the tool to see all cookies currently visible to the page, parsed into structured fields.
- →Click any cookie row to edit its value or attributes and apply the change.
- →Use the "Add Cookie" form to set a new cookie with custom attributes for testing.
- →Check the SameSite and Secure columns to quickly audit cookies for security misconfigurations.