Decode JWT tokens to view claims and payload. Perfect for debugging authentication and API tokens.
Copy a JWT token from your authentication response or browser storage.
Paste the full token in the textarea above.
The payload will be automatically decoded and displayed as JSON.
JWT (JSON Web Token) is a compact token format for securely transmitting information. It consists of three parts: header, payload, and signature.
eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiYWRtaW4iOnRydWUsImlhdCI6MTUxNjIzOTAyMn0.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5cHeader.Payload.Signature