JWT Generator

Generate local test JWTs in your browser. Create unsigned or HS256-signed tokens from editable header and payload JSON.

AlgorithmExpires In

SubjectIssuer

Secret for HS256Payload JSON

Upload payload JSON/text

Use only test payloads and test secrets. Files stay in your browser.

Generated JWT

Free Online JWT Generator

Use this browser-based JWT generator for local testing tokens. Do not use generated test secrets for production authentication.