Is it safe to paste my JWT here?

Yes. The decoding happens entirely in your browser using JavaScript. No data is sent to any server.

Can this tool verify JWT signatures?

This tool decodes and displays JWT contents. For full signature verification, you need the signing secret or public key, which this tool does not require.

Is it safe to paste my JWT here?

Yes. The decoding happens entirely in your browser using JavaScript. No data is sent to any server.

Can this tool verify JWT signatures?

This tool decodes and displays JWT contents. For full signature verification, you need the signing secret or public key, which this tool does not require.

Gratis

JWT Decoder

Plak een JWT-token om de header, payload en vervaldatum te decoderen en inspecteren. Alles wordt in uw browser uitgevoerd.

100% GratisGeen Registratie NodigDraait in Uw Browser

Status

Geldig

Verloopt over

1623d 19h

Uitgegevenop

3005d 19h geleden

Header

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

Payload

{
  "sub": "1234567890",
  "name": "John Doe",
  "iat": 1516239022,
  "exp": 1916239022
}

Claims

sub"1234567890"Subject

name"John Doe"

iat1516239022Issued At

exp1916239022Expiration Time

Handtekening

4S2sL0bGMwFk3IGSbIOAsOGSYH_B5MddO1BDLl2Yb4E

Dit hulpmiddel decodeert tokens volledig in uw browser. Geen gegevens worden naar een server verzonden.

Over JWT Decoder

Paste a JWT token to instantly decode and inspect its header, payload, and signature. View claims like expiration, issuer, and custom data. Everything runs in your browser — tokens are never sent to a server.

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LaunchChat gebruikt JWT voor veilige widgetauthenticatie. Meer informatie over onze inbedveiligheid.

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