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NetDash Toolkit
v3.0.1, view the changelog
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  3. JWT Decoder

JWT Decoder

Decode and inspect JSON Web Tokens

Loading JWT Decoder

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NetDash Toolkit•Network engineering tools

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© 2026 Sunny Patel. Free to use, MIT licensed. Most tools run offline and never leave your browser; the ones that send data name the host first, and cloud sync is opt-in.

JWT Decoder

Decode a JSON Web Token and inspect its claims - decoding only, no signature verification

JWT Token
Paste a compact JWS to decode it

Paste a JWT token to decode it

Common JWT Claims
issIssuer

Who created the token

subSubject

The user the token represents

audAudience

Intended recipient(s)

expExpiration

When the token expires

nbfNot Before

Token not valid before this time

iatIssued At

When the token was created

jtiJWT ID

Unique identifier for the token

algAlgorithm

Header: how the token was signed

kidKey ID

Header: which signing key was used