Privacy Policy

Last updated: July 2026

What we do not collect

Everything you type into a calculator on CalcMate — dates, numbers, any input — is processed entirely in your browser. It is never transmitted to our servers, stored, or shared with anyone. We have no accounts, no signups, and no forms that collect personal information.

Analytics

We use privacy-respecting, aggregate analytics to understand which tools are used and how often (for example, page view counts and country-level location derived from anonymized data). This data cannot be used to identify you.

Advertising and cookies

This site may display advertisements served by Google AdSense. Google and its partners may use cookies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising by visiting Google Ads Settings. Third-party vendors' use of cookies is governed by their own privacy policies. For more information on how Google uses data, see How Google uses information from sites that use its services.

Your choices

You can block cookies entirely in your browser settings — every calculator on this site will continue to work normally, because none of them depend on cookies.

Contact

Questions about this policy? Email us at hello@calc-mates.com.