JWT Decoder

Decode JWT tokens and display header, payload, and signature separately. Inspect algorithm, expiration (exp), issuer (iss), and other claims for quick token analysis and debugging

Related Categories:Security

JWT Token

Encoded

eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyLCJleHAiOjE5MTYyMzkwMjIsImlzcyI6Imh0dHBzOi8vZXhhbXBsZS5jb20iLCJhdWQiOiJodHRwczovL2FwaS5leGFtcGxlLmNvbSJ9.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c

ValidExpires at: September 21, 2030 at 04:37:02 PM UTC

Header

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

Payload

{
  "sub": "1234567890",
  "name": "John Doe",
  "iat": 1516239022,
  "exp": 1916239022,
  "iss": "https://example.com",
  "aud": "https://api.example.com"
}

Timestamps

iat (Issued At)January 18, 2018 at 01:30:22 AM UTC

exp (Expiration)September 21, 2030 at 04:37:02 PM UTC

Signature

SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c