🔑 JWT Decoder

Decode a JSON Web Token's header and payload, and inspect its standard claims.

Paste token

Header

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

{
  "sub": "1234567890",
  "name": "Nhan Le",
  "iat": 1516239022
}

Subject (sub)1234567890

Issued at (iat)15162390221/18/2018, 1:30:22 AM

SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c

⚠️ The signature is not verified — that requires the secret or public key and should be done on a server. This tool only decodes the contents.