Privacy Policy

Last updated: July 23, 2026.

The calculator runs in your browser and does not require an account or save-file upload. Standard hosting logs may record technical information such as IP address, browser type, requested pages, and timestamps for security and reliability.

If analytics or advertising is added, this policy will be updated before activation. Third-party providers may then use cookies according to their own policies. Contact details will be published before any personal-data request channel is required.