Privacy Policy

Every calculator on Calculator Uni runs entirely in your browser. The numbers you enter — home prices, incomes, health measurements — are never sent to our servers, stored, or shared. Closing the page discards them. Features like "recently used" are stored only in your own browser's local storage and never leave your device.

We don't require accounts and don't collect personal information to use the site. Like most websites, our hosting provider processes standard technical data (IP address, browser type, pages visited) in server logs to operate and secure the service.

We may display advertising served by Google AdSense to keep Calculator Uni free. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your visits to our site and other sites on the internet.

You may opt out of personalized advertising by visiting Google Ads Settings, or opt out of some third-party vendors' use of cookies at aboutads.info. Learn how Google uses data at policies.google.com. Where required (for example in the EEA and UK), you'll be shown a consent message before any advertising cookies are set, and you can change your choice at any time.

Calculator Uni is a general-audience site and is not directed at children under 13. We do not knowingly collect personal information from children.

Calculator results are estimates for educational purposes only and are not financial, medical, legal, or other professional advice. Always confirm important decisions with a qualified professional. See our Terms of Use for more.

Questions about this policy? You can learn more about who maintains Calculator Uni on our About page.