JWT Decoder
No signature validation.
JWT Decoder
Decode a JSON Web Token locally without sending it to a server.
SECURITY
JWT Decoder
Security TOOL
JWT Decoder
Decode a JSON Web Token locally without sending it to a server.
When to use this tool
Use it to inspect claims while troubleshooting authentication integrations.
Use it in three steps
- Paste a JWT and review its header, payload and expiry claim.
- Review the calculated values against your environment and its requirements.
- Copy or document the result only after validating it for production use.