Jwt Parser

A simple, ad-light tool to jwt parser. Everything happens on your device: feed it eyJhbGciOiJIUzI1Ni… and get { "header": { "alg": "HS256", "typ": "JWT" }, "payload": { "sub": "1234567890", "name": "John Doe", "iat": 1516239022 } } back. Your files never touch a server.

Open JWT Decoder →

Examples

eyJhbGciOiJIUzI1Ni… → { "header": { "alg": "HS256", "typ": "JWT" }, "payload": { "sub": "1234567890", "name": "John Doe", "iat": 1516239022 } }

🔒 Runs in your browser. Nothing uploaded.