Privacy Policy

Last updated: August 19, 2026

1. Introduction

Welcome to Qalculators. We respect your privacy. Calculator inputs are used to produce results and are not stored as a personal account profile.

2. Data Collection

You do not need an account to use the calculators. We may collect anonymous usage statistics, such as which tools are used most often, to improve the site.

3. Cookies

We use cookies for essential site functions, optional preferences such as language, and anonymous analytics if you accept them.

4. Advertising

We use Google AdSense to show ads. Google and its partners may use cookies and similar technologies to serve ads based on your visits to this site and other sites. You can learn how Google uses data at https://policies.google.com/technologies/ads and opt out of personalized ads at https://www.google.com/settings/ads.

5. Third-Party Links

The site may contain links to other websites. We are not responsible for the privacy practices of those external sites.

6. Contact

If you have questions about this privacy policy, please contact us.