Last updated · March 12, 2026
Privacy Policy
What we collect, what we do not, and what is yours to ask for.
At Esoteric Numbers (https://www.esotericnumbers.com), your privacy matters. This Privacy Policy explains what information we collect, how we use it, and your rights regarding that information. The free calculators run entirely in your browser — for those, your name and birth date are never sent to our servers. When you order a personalised report (paid or free), create an account, or save people to your profile, we store the details you submit for that service, encrypted at rest; personalised report narratives are generated by AI models running on our own self-hosted hardware, never sent to third-party AI providers. The sections below spell out each case.