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Privacy

Last updated: August 20, 2026.

Data entered into tools

ZT4 Tools functions run in your browser. Text, JSON, passwords, URLs and calculation values entered into working fields are not sent to the ZT4 Tools server.

Technical logs

The hosting provider may automatically record an IP address, browser type, requested URL, request time and response status for security and diagnostics.

Third-party services

The current release has no user accounts or advertising trackers. This policy will be updated before such services are introduced.

Contact

Privacy questions can be sent to privacy@zt4.top.