JWT Decoder

Decode JWT header and payload locally without verification.

How to use JWT Decoder

  1. Enter or paste the source value into the tool.
  2. Choose the relevant jwt decoder options.
  3. Review and copy or download the generated result.

Processing and privacy

The supported processing runs locally in your browser.

This tool has a real browser-side processing path and passed representative verification.

Common questions

Is JWT Decoder available now?

Available now and verified for normal production use.

Where does processing happen?

The supported processing runs locally in your browser.

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