Terms of Service

By accessing and using JWT Toolkit, you accept and agree to be bound by these terms. If you do not agree, please do not use this service.

1. Use of Service

JWT Toolkit is provided as a free online tool for working with JSON Web Tokens. You may use it for decoding and analyzing tokens, verifying signatures, and for educational, development, testing and debugging purposes.

2. Disclaimer of Warranties

JWT Toolkit is provided "as is" without any warranties, expressed or implied. We do not warrant that the service will be uninterrupted, error-free or completely secure. Use of this service is at your own risk.

3. Limitation of Liability

In no event shall JWT Toolkit, its operators or contributors be liable for any direct, indirect, incidental, special or consequential damages arising out of or in connection with your use of the service.

4. Privacy and Data Processing

All JWT processing occurs entirely in your browser. We do not collect, store or transmit your tokens or any data you enter into the toolkit. Please refer to our Privacy Policy for details.

5. Prohibited Uses

• Any unlawful purpose or activity
• Attempting to gain unauthorized access to systems
• Distributing malware or harmful code
• Violating the rights of others

6. Changes to Terms

We reserve the right to modify these terms at any time. Continued use of the service after changes constitutes acceptance of the modified terms.

7. Contact

If you have any questions about these Terms of Service, please reach us through the Contact page.

JWT Tools

• JWT DecoderDecode JWT tokens to view header and payload
• JWT InspectorComprehensive analysis of JWT token structure and claims
• JWT Expiry CheckerCheck if JWT token is expired and view time remaining
• JWT Signature VerifierVerify JWT signature with secret or public key
• JWT Claims ViewerView all JWT claims in a tree-style format
• JWT Header ViewerDisplay JWT header information only
• JWT Payload FormatterPretty print JWT payload with proper indentation
• JWT Timestamp ConverterConvert JWT timestamps to readable dates
• JWT Lifetime CalculatorCalculate JWT token lifetime duration
• JWT Audience ValidatorValidate JWT audience claim against expected value
• JWT Secret Strength CheckerAnalyze JWT secret strength and security
• Base64URL DecoderDecode Base64URL encoded strings