Privacy Policy

At How To Calculate, we value your privacy and are committed to keeping your information safe. This Privacy Policy outlines what data we (do and don’t) collect, how it is used, and your rights as a user of our site.

1. Information We Do Not Collect

We do not ask for or store any personally identifiable information (PII). You are not required to register, log in, or submit any personal data to use our tools.

2. Calculator Inputs & Usage

All calculator inputs and computations are handled entirely on your device (client-side). Your data is never transmitted to our servers, stored, or shared with any third party.

3. Cookies & Analytics

We may use cookies or analytics tools (e.g., Google Analytics) to understand how visitors use our site and improve user experience. These tools may collect anonymized usage data such as pages visited, time on site, and device type. No personal or calculator input data is captured.

4. Third-Party Links

Our site may contain links to external websites. We are not responsible for the privacy policies or practices of those third-party sites. We encourage you to review their privacy terms before sharing any personal information.

5. Children’s Privacy

How To Calculate is not intended for use by children under the age of 13. We do not knowingly collect data from children. If you believe a child has provided us with personal information, please contact us so we can remove it.

6. Changes to This Policy

This Privacy Policy may be updated occasionally to reflect changes to our practices or legal requirements. We encourage users to check this page regularly for any updates.