JWT Decoder
Decode JSON Web Tokens (JWT) to view their header, payload, and signature. Note: This tool does not verify the signature.
JWT Token
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💡 Quick Tips
- JWT stands for JSON Web Token.
- Tokens consist of three parts: Header, Payload, and Signature, separated by dots.
- The payload contains claims like user ID, expiration (exp), and more.
- Warning: Never paste sensitive production tokens on untrusted websites.