JWT Decoder — Decode JSON Web Tokens
ENCODED TOKENheader.payload.signature
DECODED
HEADER
{ "alg": "HS256", "typ": "JWT"}PAYLOAD
{ "sub": "usr_8124", "name": "Ada Lovelace", "role": "admin", "iat": 1716239022, "exp": 1810847022}CLAIMS · TIMES
iatissued2024-05-20T21:03:42Z · 788 days ago
expexpires2027-05-20T21:03:42Z · in 307 daysACTIVE
SIGNATURE
3wR6qF2m0d8kx1s3Yb9J7pQ0zVeN5tKcLwHhBxu1cAo
Signature is not verified — that needs the secret/key, which never leaves your machine. This decodes structure only.
decodedHS256 · 3 segments