Quick guide
Try an example
You enter
- Test JWT
eyJhbGciOiJub25lIn0.eyJzdWIiOiJkZW1vIn0.
You get
{
"header": {
"alg": "none"
},
"payload": {
"sub": "demo"
}
}How it works and limits
The decoder displays both JSON objects. It accepts compact tokens with a Base64url header and payload.