Privacy Policy

Last updated: July 12, 2026

Overview

At tocalculatepercentage.com, your privacy is important to us. This website is designed so that all percentage calculations run entirely in your browser. No personal data or calculation inputs are transmitted to our servers.

Information We Collect

We do not collect personal information such as names, email addresses, or phone numbers. We may collect anonymous usage analytics (page views, browser type, device type) through privacy-respecting analytics tools to understand how visitors use the site and to improve the user experience.

Cookies

This website uses minimal cookies and local storage solely for functionality purposes, such as remembering your theme preference (light/dark mode). We do not use advertising cookies or third-party tracking cookies.

Third-Party Services

We use Google Fonts for typography. Google may collect anonymous usage data when fonts are loaded. We do not use any other third-party services that collect personal data.

Data Security

Since all calculations run client-side in your browser, your data never leaves your device. We use HTTPS to ensure secure connections to our website.

Children's Privacy

This website is suitable for all ages. We do not knowingly collect any personal information from children or adults.

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 questions about this privacy policy, please visit our contact page.