JWT Decoder
Decode and inspect JSON Web Tokens to view header, payload, and expiration status
How to Use
- Paste your JWT token in the input area.
- The header and payload will be automatically decoded and displayed.
- The expiration status is automatically checked.
FAQ
What is a JWT?
JWT (JSON Web Token) is a compact, URL-safe token format used for securely transmitting information between parties as a JSON object.
Is it safe to decode JWTs here?
Yes, all decoding happens entirely in your browser. No data is sent to any server.