Auth toolkit

JWT Decoder

Decode tokens locally and inspect claims, signature segments, and expiry details.

JWT tools

JWT Decoder

Decode header, payload, and signature locally. Useful for API debugging, auth inspection, and token review.

Segments

3

Algorithm

HS256

Type

JWT

Status

Decoded

JWT Input

Decoded Header

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

Decoded Payload

{
  "sub": "1234567890",
  "name": "MyTools",
  "role": "developer",
  "iat": 1516239022
}

Claims Overview

IssuerNot provided
Issued at1/18/2018, 1:30:22 AM
Expires atNot provided
SignaturePresent

Signature Segment

SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c