🔑 Zero-Leak Token Inspector • Processed 100% in Client-Side RAM

Private Offline JWT Decoder

Decode JSON Web Tokens, inspect asymmetric claim headers, format payloads, and verify expiration dates without leaking API keys to remote web servers.

Encoded JWT Token

🔒 Air-Gapped Parser 0 Bytes Network Ingress

Decoded Token Claims

Header (Algorithm & Token Type)

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

Payload (Claims & Scope)

{
  "sub": "sovereign_dev@omnideck.pro",
  "name": "Enterprise Security Architect",
  "role": "CISO Admin",
  "iss": "OmniDeck Air-Gap Enclave",
  "iat": 1725969600,
  "exp": 2082729600
}

Status: VALID / NON-EXPIRED Expires: Dec 31, 2035