JWT Decoder & Token Builder

Decode and inspect JWT header/payload structures, or sign new secure HMAC JSON Web Tokens instantly

JWT 1

Examples:

Encoded JWT Token String

Verify Signature (HMAC)

Algorithm

Shared Secret

Load Token into Builder

Token Valid

Issued: 1/18/2018, 1:30:22 AM

{ "alg": "HS256", "typ": "JWT" }

{ "sub": "1234567890", "name": "Alice", "iat": 1516239022// 1/18/2018, 1:30:22 AM }

SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c

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