All tools · 🌐 Network Tools
🍪 Cookie Parser
Paste a Cookie or Set-Cookie header and get the parsed structure: name, value, expires, domain, path, HttpOnly, Secure, SameSite. Handles URL-encoded values and multiple cookies in one header.
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Examples
Set-Cookie
Input
sessionId=abc123; Path=/; HttpOnly; Secure; SameSite=StrictOutput
Name: sessionId · Value: abc123 · Path=/, HttpOnly, Secure, SameSite=StrictFrequently asked questions
SameSite values?
Strict (only on same-site navigations), Lax (default, allows top-level GET), None (sent everywhere, requires Secure).
About this calculator
Cookie Parser runs entirely in your browser using standard formulas. No data is sent to any server. We don't share your inputs with lenders, brokers, or anyone else — there's no funnel and no follow-up email.
Related tools
- 📨 HTTP Headers Reference — Searchable reference of HTTP request and response headers.
- 🔧 HTTP Methods Reference — GET, POST, PUT, DELETE, PATCH, OPTIONS, HEAD — when to use each.
- 🌍 CORS Headers Reference — CORS preflight, Access-Control-* headers, and common gotchas.
Why this tool
vs typical free network-tools sites
| NetToolset | Typical free site | |
|---|---|---|
| Price | Free | Free |
| Signup required | No | Often (for advanced features) |
| Ads inside the tool | No | Yes (banner + interstitial) |
| Logs your IP / queries | No | Yes (often resold) |
| Data sent to a server | Math runs in browser; lookups hit Cloudflare DoH directly | Yes (all goes through their server) |
| Open source | Yes | No |
| Bookmarkable URL per tool | Yes | Mixed |
| Multilingual | EN / ES / PT / FR / DE | Usually EN only |
| Loads in under 1s | Yes (static) | Often slow (ad tracking) |