🛡️ Privacy First Approach
HealthXCalculators takes your privacy seriously. We believe health data is deeply personal, which is why we've designed our platform to protect your privacy by default. This policy explains how we collect, use, and protect your information.
Effective Date: January 1, 2025
Last Updated: July 14, 2025
📋 Table of Contents
1. 📊 Information We Collect
Health Calculator Data
✅ We DO NOT store your health calculations. All BMI, calorie, pregnancy, and other health calculations are performed locally in your browser and are never transmitted to our servers.
Automatically Collected Information
When you visit our website, we may automatically collect:
- Technical Information: IP address, browser type, device type, operating system
- Usage Data: Pages visited, time spent, referring websites
- Performance Data: Page load times, errors (for improving site performance)
Voluntarily Provided Information
You may choose to provide:
- Contact Information: Name and email when contacting support
- Feedback: Comments, suggestions, or bug reports
- Survey Responses: If you participate in optional surveys
2. 🎯 How We Use Information
Website Operations
- Provide and maintain our health calculator services
- Monitor and improve website performance
- Ensure website security and prevent abuse
- Generate anonymous usage statistics
Communication
- Respond to your support requests and feedback
- Send important service announcements (rarely)
- Notify you of significant policy changes
Legal Compliance
- Comply with applicable laws and regulations
- Respond to legal requests when required
- Protect our rights and prevent fraudulent activity
3. 💾 Data Storage and Security
🔐 Local-Only Calculations
Your health data (weight, height, age, etc.) never leaves your device. All calculations happen in your browser using JavaScript, ensuring complete privacy.
Data We Store
- Server Logs: Anonymized usage statistics for 90 days maximum
- Contact Information: Stored securely for support purposes only
- No Health Data: We never store BMI, weight, pregnancy dates, or any personal health information
Security Measures
- SSL encryption for all data transmission
- Secure server infrastructure with regular updates
- Limited access controls for team members
- Regular security audits and monitoring
4. 🍪 Cookies and Tracking
Essential Cookies
We use minimal, essential cookies for:
- Website functionality and user preferences
- Security and fraud prevention
- Performance monitoring (anonymous)
Analytics
We use privacy-focused analytics to understand:
- Which calculators are most popular
- How to improve user experience
- Technical issues that need fixing
Note: All analytics data is anonymized and cannot be traced back to individuals.
No Third-Party Tracking
- No Facebook Pixel or similar tracking
- No advertising cookies
- No cross-site tracking
- No data brokers or data sales
5. 🔗 Third-Party Services
Service Providers
We work with trusted third parties for:
- Web Hosting: Cloudflare Pages (privacy-focused)
- Analytics: Privacy-compliant analytics services
- Email: Secure email providers for support communications
No Data Sharing
We do not sell, rent, or share your personal information with third parties for marketing purposes. Any service providers we use are bound by strict privacy agreements.
6. ⚖️ Your Privacy Rights
GDPR Rights (EU Users)
- Right to Access: Request information about data we have
- Right to Rectification: Correct inaccurate information
- Right to Erasure: Request deletion of your data
- Right to Portability: Export your data in a standard format
- Right to Object: Opt out of data processing
CCPA Rights (California Users)
- Know what personal information is collected
- Delete personal information (subject to exceptions)
- Opt out of sale of personal information (we don't sell data)
- Non-discrimination for exercising privacy rights
How to Exercise Rights
Contact us at [email protected] or use our contact form. We respond within 30 days.
7. 🌍 International Users
HealthXCalculators serves users globally. If you're outside the United States:
- Your data may be processed in the US where our servers are located
- We comply with applicable international privacy laws
- Data transfers use appropriate safeguards (Standard Contractual Clauses)
- Local privacy rights are respected and honored
8. 👶 Children's Privacy
Our services are not intended for children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided information, please contact us immediately.
For users aged 13-17, parental consent may be required depending on local laws.
9. 📝 Policy Changes
We may update this privacy policy to reflect:
- Changes in our services or practices
- Legal or regulatory requirements
- Industry best practices
How we notify you:
- Prominent notice on our website
- Email notification for significant changes (if you've contacted us)
- Updated "Last Modified" date
10. 📞 Contact Information
For privacy-related questions or concerns:
Privacy Officer
Email: [email protected]
Address: HealthXCalculators Inc., 123 Health Technology Blvd, Medical District, CA 90210
Response Time: Within 30 days
For general questions, use our contact form or email [email protected].
🔒 Privacy Summary
No Health Data Storage
All calculations happen in your browser
Minimal Data Collection
Only essential technical information
Your Rights Protected
GDPR and CCPA compliant