JWT Decoder

Decode and inspect JSON Web Tokens safely.

Encoded Token
Header

Decoded header...

Payload

Decoded payload...

Token Info
No expiry claim (exp) found
Important Note

Decoding a JWT only shows its contents. It does not verify the signature. You should still verify tokens on your server.

About this Tool

JSON Web Tokens (JWT) are an open, industry standard RFC 7519 method for representing claims securely between two parties. This decoder allows you to view the decoded header and payload of a JWT without needing to send it to a remote server.

Frequently Asked Questions

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