Free Tool · Client-Side Only

Cookie Security
Analyzer.

Paste Set-Cookie headers and instantly score every attribute — Secure, HttpOnly, SameSite, prefixes, and more. Get a per-cookie security grade.

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Set-Cookie Headers

Paste one or more Set-Cookie headers (one per line)
AquilaX Platform

Detect insecure cookies
in your APIs.

AquilaX detects insecure cookie configurations in your API responses, missing security attributes, and session token exposure patterns.