About JWT Decoder
JWT (JSON Web Token) is a compact, URL-safe means of representing claims between two parties.
This tool helps you decode JWT tokens and inspect their contents.
Features:
- JWT token parsing
- Header and payload decoding
- JSON formatting
- Signature display
- Copy to clipboard
- Free to use
Token Structure:
- Header: Contains token type and signing algorithm
- Payload: Contains the claims (token data)
- Signature: Verifies token integrity