Privacy Policy
Effective Date: August 19, 2025
Last Updated: August 19, 2025
Introduction
Welcome to CoastFirecalculator.app ("we," "our," or "us"). We are committed to protecting your privacy and ensuring transparency about how we handle your information. This Privacy Policy explains our practices regarding the collection, use, and protection of your information when you use our Coast FIRE calculator service.
Information We Collect
Information You Provide
- Calculator Inputs: When you use our Coast FIRE calculator, you may enter financial information such as:
- Current age and target retirement age
- Investment amounts and annual spending
- Expected return rates and inflation rates
- Currency preferences
Automatically Collected Information
- Usage Analytics: We may collect anonymous usage statistics to improve our service
- Technical Information: Browser type, device information, and IP address for security purposes
- Cookies: We use essential cookies for website functionality
How We Use Your Information
Calculator Functionality
- Local Processing: All calculations are performed locally in your browser
- No Server Storage: Your financial inputs are not transmitted to or stored on our servers
- Session Only: Calculator data exists only during your browser session
Service Improvement
- Analytics: Anonymous usage data helps us improve the calculator
- Performance: Technical data helps us optimize website performance
- Security: We monitor for security threats and abuse
Data Storage and Security
Local Storage Only
- Browser-Based: All your financial data remains in your browser
- No Account Required: We don't require registration or account creation
- No Data Transmission: Your sensitive financial information never leaves your device
Security Measures
- HTTPS Encryption: All communications are encrypted
- No Data Retention: We don't store your personal financial information
- Regular Updates: We maintain security best practices
Third-Party Services
Analytics
- We may use privacy-focused analytics services to understand usage patterns
- These services receive only anonymous, aggregated data
- No personal financial information is shared
Advertising
- We may display relevant advertisements
- Ad partners may use cookies for personalization
- You can opt out of personalized advertising
Your Rights and Choices
Data Control
- Local Control: You have full control over data in your browser
- Clear Data: You can clear browser data at any time
- No Account Deletion: Since we don't store accounts, there's nothing to delete
Cookie Management
- Browser Settings: You can manage cookies through your browser settings
- Essential Cookies: Some cookies are necessary for basic functionality
- Analytics Opt-out: You can opt out of analytics tracking
Children's Privacy
Our service is not intended for children under 13. We do not knowingly collect personal information from children under 13. If you believe we have collected such information, please contact us immediately.
International Users
Our service is available globally. By using our service, you consent to the processing of your information in accordance with this Privacy Policy, regardless of your location.
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify users of any material changes by:
- Posting the updated policy on this page
- Updating the "Last Updated" date
- Providing notice on our website
Contact Information
If you have questions about this Privacy Policy or our privacy practices, please contact us:
- Website: CoastFirecalculator.app
- Email: contact@coastfirecalculator.app
Compliance
This Privacy Policy is designed to comply with:
- General Data Protection Regulation (GDPR)
- California Consumer Privacy Act (CCPA)
- Other applicable privacy laws
This privacy policy reflects our commitment to protecting your privacy while providing a valuable financial planning tool. Your trust is important to us.