Privacy Policy
At Mathmanic, we are committed to protecting your privacy and ensuring transparency in how we handle your information. This Privacy Policy explains our data practices for our free online mathematical calculators, tools, and educational resources.
In summary: We don't store personal information, all calculations happen in your browser, and we only collect anonymous analytics to improve our services.
What We Do NOT Collect
- Personal identification information (name, email, address, phone number)
- Financial information or payment details
- Calculator inputs or results — all computations run locally in your browser
- Account credentials — we have no user accounts or login system
What We May Collect (Anonymous)
- Anonymous page view statistics via standard analytics tools (e.g., Google Analytics)
- Browser type, operating system, and general geographic region (country-level only)
- Pages visited and time spent — to understand which tools are most useful
None of this information is personally identifiable and cannot be traced back to any individual user.
We use minimal cookies and local storage strictly for functional purposes:
- Recently Visited: We store your recently visited calculator pages in your browser's local storage so you can quickly return to tools you've used. This data never leaves your device.
- Analytics cookies: Standard anonymous analytics cookies may be set by third-party analytics providers to help us understand site usage.
You can clear all local storage data and cookies at any time through your browser settings without affecting the functionality of our calculators.
We may use the following third-party services:
- Google Analytics: Anonymous usage statistics. Subject to Google's Privacy Policy.
- Google AdSense: If advertisements are displayed, Google may set cookies for ad personalization. You can opt out via Google's ad settings.
We do not sell, trade, or transfer any information to third parties beyond what is described above.
Since we don't collect personal data, there is no personal data at risk. All calculator computations are performed entirely client-side in your browser — your inputs never reach our servers.
Our service is suitable for all ages. We do not knowingly collect any personal information from anyone, including children under 13. Since we collect no personal information at all, there is no special risk to minors.
We may update this Privacy Policy from time to time. When we do, we will update the "Last Updated" date at the top of this page. Continued use of Mathmanic after changes constitutes acceptance of the updated policy.
If you have any questions about this Privacy Policy, please contact us at info@mathmanic.com.