Privacy Policy

Last updated: January 2026

Information We Collect

Pregnancy Ovulation Calculator does not collect, store, or transmit any personal information. All calculations are performed entirely in your browser. Dates and measurements you enter never leave your device.

Cookies & Tracking

We use Google Analytics to understand how visitors use our site. Google Analytics uses cookies to collect anonymous usage data. No personally identifiable information is collected. We may also use advertising cookies if display ads are active.

Third-Party Services

Our site may display advertisements through Google AdSense or similar networks. These third parties may use cookies to serve relevant ads. You can opt out of personalized advertising through Google's Ad Settings.

Contact

For privacy questions, contact us at privacy@fertilitycalc.com.