JWT decoder

Decode header and payload, inspect expiry

JWT token

Issued (iat)

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

Expires (exp)

9/21/2030, 4:37:02 PM

Status

Not expired

Header

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

Payload

{
  "sub": "1234567890",
  "name": "John Doe",
  "iat": 1516239022,
  "exp": 1916239022
}

Local Base64 decode only — signature is not verified. Don’t paste sensitive tokens on untrusted devices.