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Tom Utilities

Decodifica el encabezado y la carga útil de un JSON Web Token sin verificar su firma.

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Resultado

Cómo usar

Decoding a token

Paste a JWT and press Decode. The header and payload are shown as JSON. The signature is never validated here.

  1. Paste the token.
  2. Press Decode.
  3. Inspect the header and payload claims.

Preguntas frecuentes

Does this verify the signature?

No. Decoding only reads the token. A valid looking token may still be forged or expired.

Is my token stored?

No. Decoding happens in your browser and the token is never sent anywhere.