Set-Cookie Header Parser
Parse Set-Cookie headers and review Secure, HttpOnly, SameSite, Max-Age, and Path attributes.
About This Tool
Break Set-Cookie headers into cookie names, values, attributes, and practical review warnings.
It is useful when checking session cookies, preview cookies, and third-party integration responses.
Cookies
2
Warnings
3
HttpOnly
1
How to Use
- 1
Enter the values you need or paste your text into the input area.
- 2
Adjust any options, units, or settings for your exact use case.
- 3
Review the result and copy it into your document, workflow, or next task.
Features
Instant Results
Outputs update directly in the browser as you enter values.
Browser-Based Processing
Your inputs are handled locally and are not uploaded for calculation.
Simple Inputs
Clear fields and readable outputs keep repeat tasks fast.
Free to Use
Use the tool immediately with no sign-up or installation.
Common use cases
- ›Review whether session cookies include Secure and HttpOnly.
- ›Check SameSite settings while debugging login redirects.
- ›Summarize multiple Set-Cookie headers from a response.