Privacy Policy

Last updated: July 2026

The numbers you enter

All Calcroo calculators run entirely in your browser (client-side). The income and financial figures you type are processed on your device and are not transmitted to, or stored on, our servers.

Analytics

We use privacy-respecting analytics to understand aggregate site usage (pages visited, approximate location by country/state, device type). This data does not include the figures you enter into calculators and is not used to identify you personally.

Advertising

Calcroo may display advertising (such as Google AdSense) to keep our tools free. Ad providers may use cookies to serve relevant ads; you can manage ad personalisation through your Google settings or opt out of personalised advertising at adssettings.google.com.

Cookies

We use only the cookies necessary for site functionality, analytics and (if shown) advertising. We do not sell personal information.

Contact

For privacy questions, reach us via the contact page.