Privacy Policy

Your privacy is important to us. This policy explains how Proportion Calculator handles information when you use our ratio calculator, proportion solver, and related pages.

No Personal Data Collection: Our proportions calculator works entirely in your browser. We do not collect, store, or transmit any of the values you enter — whether you're calculating ratios or solving proportions. No personal information is required.

Cookies & Analytics: We may use minimal cookies to improve your experience (e.g., remembering your theme preference). We do not use third‑party tracking cookies for advertising at this time. If we ever add analytics, it will be anonymous and disclosed here.

Third‑Party Links: Our site may link to educational resources (e.g., ratio math definitions or sample size berekenen online references). We are not responsible for their privacy practices.

Children’s Privacy: Our tool is safe for all ages. Since we don’t collect personal data, it complies with COPPA.

If you have questions about this privacy policy, reach out at privacy@proportioncalculator.com. By using our proportion calculator, you agree to this policy.