Privacy Policy
Last updated: 6/27/2025
1. Information We Collect
Financial Data
- We do NOT collect personal financial data
- All CD calculations are performed locally in your browser
- No deposit amounts, interest rates, or terms are stored on our servers
- Your financial information never leaves your device
2. Local Processing
Our CD Interest Calculator operates entirely within your web browser:
- All calculations are performed on your device
- No financial data is transmitted to our servers
- Results are displayed instantly without external communication
- Your input data is only stored temporarily in your browser's memory
3. Analytics and Cookies
Website Analytics
- We use privacy-friendly analytics (Plausible) to understand website usage
- No personal information or tracking cookies are used
- Analytics data is anonymous and aggregated
- We collect basic metrics like page views and referrer information
4. Functional Cookies
We may use functional cookies to improve your experience:
- Remembering your calculator preferences
- Maintaining session continuity
- Enhancing website performance
- These cookies do not track personal information
5. Third-Party Services
We do not share your data with third parties for marketing purposes. The only third-party service we use is:
- Plausible Analytics: Privacy-focused website analytics
- No personal data is shared with analytics providers
- All data is anonymized and aggregated
6. Data Security
We implement appropriate security measures:
- HTTPS encryption for all website communications
- No storage of sensitive financial information
- Regular security updates and monitoring
- Secure hosting infrastructure
7. Your Rights
Since we don't collect personal data, your rights are inherently protected:
- No personal data to access or delete
- No data portability concerns
- No marketing communications to opt out of
- Full control over your calculator inputs
8. Children's Privacy
Our service is designed for general audiences and does not knowingly collect information from children under 13. Since we don't collect personal information, this policy applies to all users regardless of age.
9. Changes to Privacy Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated date. We encourage you to review this policy periodically.
10. Contact Information
If you have any questions about this Privacy Policy or our privacy practices, please contact us using the feedback form on our calculator page.