Privacy Policy

Information we do not collect

CalculateWise has no user accounts and no calculation backend. Values you type into a calculator — including dates of birth, salaries, loan balances and business costs — are processed in your browser's memory and are never transmitted to us or stored anywhere.

Local storage

We store three small preferences in your browser's local storage so the site behaves the way you left it: your theme choice (light, dark or system), your currency display choice, and your cookie consent selections. You can clear these at any time from your browser settings.

Analytics

No analytics provider is currently configured on this site, so no analytics scripts are loaded at all.

Advertising

This site is configured to display Google AdSense advertising. Ad scripts load only after you allow Advertising cookies, and third-party ad partners may then set their own cookies.

Your choices

Use Cookie Settings in the footer to review or change your consent at any time. Rejecting non-essential cookies keeps the site fully functional — every calculator works the same way.

Children's privacy

CalculateWise is a general-audience reference site and does not knowingly collect personal information from anyone, including children.

Changes to this policy

When this policy changes we update this page. Continued use of the site after a change means you accept the revised policy.

Contact

Questions about privacy? Use the contact page.