JWT Encoder & Decoder

JWT is a compact, URL-safe means of representing claims to be transferred between two parties. It consists of three parts:

• Header: Contains metadata about the token, including the signing algorithm
• Payload: Contains the claims (statements about an entity and additional data)
• Signature: Used to verify that the sender of the JWT is who it says it is

Note: This tool is for educational and development purposes. Never use real secrets in production environments.