Free Tool Β· Client-Side Only

JWT Token
Generator.

Generate signed JWT tokens with custom claims and expiry using HS256, HS384, or HS512. Everything runs in your browser via SubtleCrypto β€” your secret never leaves the page.

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Configuration

πŸ“‹

Header

πŸ“¦

Payload

Set exp:
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Generate

AquilaX Platform

Detect JWT vulnerabilities in
your API code.

AquilaX detects JWT algorithm confusion attacks, none algorithm usage, weak secrets, and missing claim validation in your API code automatically.