Privacy Policy
Effective Date: August 21, 2025
Last Updated: August 21, 2025
Introduction
At Calc4Health ("we," "our," or "us"), we are committed to protecting your privacy and handling your information with the utmost care. This Privacy Policy explains how we collect, use, and protect information when you use our website and health calculation tools at calc4health.com (the "Service").
We understand the sensitive nature of health-related information and have designed our Service to prioritize your privacy. Importantly, all health calculations are performed locally in your browser, and we do not collect, store, or transmit any health data you enter into our calculators.
Your Health Data Privacy
Key Privacy Protection:
All health calculations are performed entirely within your web browser using JavaScript. No health data (weight, height, age, medical measurements, etc.) is ever sent to our servers, stored in our databases, or shared with any third parties.
- Calculator inputs remain on your device
- No health records are created or maintained
- We cannot access your calculation data
- This Service is not subject to HIPAA as we do not handle protected health information
Information We Collect
1. Automatically Collected Information
When you visit our website, we automatically collect:
- Browser type and version
- Operating system
- Referring website
- Pages visited and time spent
- IP address (for geographic region only)
- Device type (desktop, mobile, tablet)
2. Contact Form Information
If you choose to contact us, we collect:
- Name
- Email address
- Message content
3. Information We Do NOT Collect
We never collect or store:
- Health measurements entered into calculators
- Medical history or conditions
- Calculator results or outputs
- Personal health information of any kind
How We Use Information
We use the information we collect for:
- • Service Improvement: Analyzing usage patterns to improve calculator functionality and user experience
- • Technical Support: Responding to your inquiries and providing assistance
- • Analytics: Understanding how visitors use our website to optimize content
- • Security: Detecting and preventing technical issues or abuse
- • Legal Compliance: Meeting legal obligations and protecting our rights
Cookies and Tracking Technologies
We use cookies and similar technologies to enhance your experience and gather analytical data:
Essential Cookies
Required for basic website functionality, security, and navigation.
Analytics Cookies
We use Google Analytics to understand website usage. These cookies collect information in an aggregated form, including visitor numbers, traffic sources, and pages visited. IP addresses are anonymized.
Advertising Cookies
We use Google AdSense to display relevant advertisements. These cookies may track your browsing across websites to show personalized ads. You can opt out of personalized advertising through Google Ad Settings.
You can control cookies through your browser settings. Note that disabling certain cookies may limit website functionality.
Third-Party Services
We use the following third-party services:
Google Analytics
For website analytics and usage statistics. Privacy Policy
Google AdSense
For displaying advertisements. How Google uses data
These services have their own privacy policies and data handling practices. We encourage you to review their policies.
Data Security
We implement appropriate technical and organizational measures to protect your information:
- • SSL/TLS encryption for all data transmission
- • Regular security audits and updates
- • Limited access to contact form data
- • No storage of health calculation data
While we strive to protect your information, no method of electronic transmission or storage is 100% secure. We cannot guarantee absolute security.
Children's Privacy
Our Service is not directed to children under 13 years of age. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe we have collected information about a child, please contact us immediately.
For health calculations involving minors, we recommend parental supervision and consultation with healthcare providers for interpretation of results.
Your Rights and Choices
You have the following rights regarding your information:
Access and Portability
Request a copy of any personal information we have about you
Correction
Request correction of inaccurate information
Deletion
Request deletion of your contact information
Opt-Out
Opt out of analytics and advertising cookies
Do Not Track
We honor Do Not Track browser settings
To exercise these rights, please contact us using the information provided below.
International Users
Our Service is operated from the United States. If you are accessing our Service from outside the United States, please be aware that information may be transferred to, stored, and processed in the United States.
For users in the European Economic Area (EEA), we comply with applicable data protection laws, including the General Data Protection Regulation (GDPR).
California Privacy Rights
California residents have additional rights under the California Consumer Privacy Act (CCPA):
- Right to know what personal information is collected
- Right to delete personal information
- Right to opt-out of the sale of personal information (we do not sell personal information)
- Right to non-discrimination for exercising privacy rights
To exercise these rights, California residents may contact us using the information below.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our practices or for legal, operational, or regulatory reasons. We will notify you of any material changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.
We encourage you to review this Privacy Policy periodically to stay informed about how we protect your information.
Contact Us
If you have questions, concerns, or requests regarding this Privacy Policy or our privacy practices, please contact us:
Calc4Health
Sector Membrillo Alto Chile
Melipeuco, Región de La Araucanía
Chile