Privacy Policy

This Privacy Policy explains what information CalculatorWonder collects, how we use it and the choices you have. It applies to the website at calculatorwonder.com. Last updated: 2026.

Information we collect

CalculatorWonder is designed to be privacy-friendly. Our calculators run entirely in your browser, and the numbers you enter into a calculator are not sent to or stored on our servers. We do not require you to create an account to use our tools. If you choose to contact us through our contact form, we collect the name, email address and message you provide so we can respond to your enquiry.

Analytics and tracking

We use Google Analytics to understand how visitors find and use the site, which pages are popular and how the site performs. Google Analytics may set cookies on your device and collect information such as your approximate location, browser type, device type and pages visited. This data is aggregated and does not identify you personally. You can learn more about how Google uses data at policies.google.com.

Cookies

Some features, including Google Analytics, may use cookies to remember your preferences and to measure traffic. You can control or delete cookies through your browser settings. Disabling cookies may affect some functionality but will not prevent you from using our calculators.

Third-party services

We rely on third-party services such as Google Analytics for traffic measurement. These providers may collect information governed by their own privacy policies. We do not sell your personal information to anyone.

How we use your information

We use the information we collect to respond to your messages, improve our calculators and content, understand how the site is used and maintain the security and performance of the website.

Data retention

Messages sent through our contact form are kept only as long as needed to respond to your enquiry and improve our service. Analytics data is retained according to the relevant provider’s standard retention settings.

Your rights

Depending on where you live, you may have the right to request access to, correction of, or deletion of your personal information. To exercise any of these rights, contact us at info@calculatorwonder.com.

Children’s privacy

CalculatorWonder is not directed at children under 13, and we do not knowingly collect personal information from them.

Changes to this policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.

Contact us

If you have any questions about this Privacy Policy, you can reach us at info@calculatorwonder.com or through our contact page.

See also our Privacy Policy, Terms of Use and Disclaimer.