Last updated: 22 October 2026
This Privacy Policy explains how CalcMate Pro (“we”, “us”), available at calcmatepro.com/, collects and uses information when you visit the site.
Information you enter into calculators
Numbers and text you enter into our calculators are processed in your browser. They are not sent to or stored on our servers.
Information we collect
- Contact form: if you message us, we receive your name, email address and message, and use them only to reply.
- Usage data: like most websites, our host and analytics tools record technical data such as IP address, browser type, device, pages visited and referring site.
Cookies and similar technologies
We and our partners use cookies and browser storage to run the site, measure traffic and show ads. For example, we store a small value in your browser to limit how often certain ads appear. You can block or delete cookies in your browser settings; the calculators still work without them.
Analytics
We use Google Analytics to understand how visitors use the site. Google may collect information such as your IP address and use cookies. Learn more at How Google uses information from sites that use its services. You can opt out with the Google Analytics opt-out browser add-on.
Advertising
We show ads served by third-party advertising networks, including Adsterra. These networks and their advertisers may use cookies, web beacons and similar technologies to collect information about your visits to this and other websites in order to show relevant ads and measure their performance. We do not control these third-party cookies; please review the privacy policies of the advertising partners. You can learn about opting out of interest-based advertising at optout.aboutads.info and youronlinechoices.eu.
Your rights
Depending on where you live (for example under the GDPR in the EU/UK, the CCPA in California, or India’s Digital Personal Data Protection Act), you may have the right to access, correct or delete personal data we hold about you, or to object to its processing. Contact us using our contact form to make a request.
Children
This site is not directed at children under 13, and we do not knowingly collect personal information from them.
Data retention and security
Contact messages are kept only as long as needed to respond. We use HTTPS and reputable hosting to protect data, but no method of transmission over the internet is completely secure.
Changes
We may update this policy from time to time. The date at the top shows when it last changed.
Contact
Questions about privacy? Reach us using our contact form.