Does it handle complex session token values?

Yes — every token and session key gets split correctly using the semicolon and equals-sign delimiters.

Does the cookie data I paste get sent to a server?

No, everything you paste is parsed entirely inside your browser and is never sent to or stored on any server.

Yes — if the string you paste includes an Expires or Max-Age attribute, it's shown alongside the parsed data as a human-readable date.

Paste a raw cookie or localStorage string and get a clean key-value table plus formatted JSON, with expiry dates decoded

Paste in a raw `document.cookie` string or a semicolon-separated session header and get it broken out into a readable key-value table and JSON.

도구를 불러오는 중…

🔒 Everything runs 100% in your browser. Your files and input are never uploaded to any server.

Paste the raw cookie string.
Check the parsed key-value list and the formatted JSON object, then copy either one.

Does it handle complex session token values?: Yes — every token and session key gets split correctly using the semicolon and equals-sign delimiters.
Does the cookie data I paste get sent to a server?: No, everything you paste is parsed entirely inside your browser and is never sent to or stored on any server.
Does it decode the Expires or Max-Age value from a Set-Cookie header?: Yes — if the string you paste includes an Expires or Max-Age attribute, it's shown alongside the parsed data as a human-readable date.