LEGAL

Privacy Policy

Last Updated: January 22, 2026

1. Data Minimization

We believe in absolute privacy. XLL Builder is designed as a local-first application.

We DO NOT collect:

  • The payloads you generate (they are built locally)
  • The target systems you test
  • The configurations or options you select
  • Your browsing history or usage patterns

2. License Verification

To prevent piracy, the application performs a license verification check with our KeyAuth servers upon startup. This transmission includes:

  • Your HWID (Hardware ID) for license binding
  • IP address for security verification

This data is used solely for license validation and is encrypted during transit using TLS 1.3.

3. Payment Processing

All purchases are processed via cryptocurrency (BTC, ETH, USDT) to ensure maximum anonymity. We do not store:

  • Credit card details
  • Personal billing addresses
  • Bank account information

4. Third-Party Sharing

We do NOT sell, trade, or transfer your data to outside parties. Your operational security is our priority.

5. Data Retention

License verification data is retained only for the duration of your active subscription. Upon license expiration, associated data is automatically purged from our systems within 30 days.

6. Updates to Policy

We may update this policy periodically. Continued use of the Software signifies acceptance of the updated policy. Significant changes will be communicated through our official channels.

7. Contact

For privacy-related inquiries, contact us at: