Privacy Policy

We do not collect personal information such as your name, email address, or phone number. We do not require registration or login to use any calculator on this site.

We use Google Analytics and Yandex Metrika to understand how visitors use the site — which pages are popular, how long people stay, and what devices they use. These services may use cookies and collect anonymized usage data. We do not use this data to identify individual users.

This site uses minimal cookies: a theme preference cookie (light/dark mode) stored locally in your browser, and analytics cookies from Google Analytics and Yandex Metrika. You can disable cookies in your browser settings at any time.

This site may display ads served by Google AdSense or Yandex Advertising Network. These services may use cookies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising at Google's Ad Settings or by visiting aboutads.info.

Our site may contain links to external websites. We are not responsible for the privacy practices of other sites. We encourage you to read the privacy policy of any external site you visit.

This site is not directed at children under 13. We do not knowingly collect any personal information from children.

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated date.

If you have questions about this privacy policy, please contact us at __________________