Cookie Policy
LegalThis policy explains the small pieces of data EduCalcDb stores in your browser. The headline is simple: our calculators work without advertising or tracking cookies, and everything you type stays on your device.
Preferences (Local Storage)
We use your browser's local storage to remember lightweight preferences — most notably your light or dark theme choice — so the site looks the way you left it on your next visit. This information stays in your browser and is never sent to us. You can clear it any time through your browser settings.
Analytics
We may use privacy-friendly, aggregate analytics to understand which tools are helpful and where the site can improve. Any such measurement is designed to count usage in aggregate rather than to identify or profile individual visitors.
What We Don't Use
- No advertising or cross-site tracking cookies.
- No cookies that store your grades, scores, or course details.
- No sign-in, because the tools don't require an account.
Managing Cookies and Storage
You're always in control. Every major browser lets you view and delete cookies and local storage, and block them if you prefer. Clearing this data simply resets preferences like your theme; the calculators will still work.
More Information
For the bigger picture on how we handle data, see our Privacy Policy, or reach out through Contact Us.