At Calculator7, your privacy is fundamental to everything we build. This policy explains what information we collect, how we use it, and the choices you have.
1. Information We Collect
Calculator7 is designed to work without requiring an account. The values you enter into any calculator are processed entirely in your browser and are never sent to or stored on our servers.
We collect minimal, anonymous usage analytics (such as which pages are visited and aggregated device information) to help us improve the site. We do not sell or share personal information.
2. Cookies
We use a small number of cookies for essential functionality (such as remembering your theme preference) and anonymous analytics. You can disable cookies in your browser settings without losing access to any calculator.
3. Third-Party Services
We may use third-party services for analytics and hosting. These providers receive only the anonymous, aggregated data necessary to deliver the site.
4. Children's Privacy
Calculator7 is suitable for all ages and does not knowingly collect personal information from children under 13.
5. Your Rights
You may request information about any data associated with you, or ask us to delete it, by contacting us through our contact page.
6. Changes to This Policy
We may update this policy occasionally. Significant changes will be highlighted at the top of this page.
7. Contact
Questions about this policy? Reach us at our contact page.