Privacy Policy

Privacy Policy Overview

This Privacy Policy explains how we collect, use, and protect your information when you use our free online BMI calculator and related health tools.

We are committed to transparency and only collect the minimum information necessary to provide our services and improve user experience.

Information We Collect

Information You Provide

When you use our BMI calculator, you voluntarily provide height and weight measurements. This data is processed locally in your browser and is not stored or transmitted to our servers.

Automatically Collected Information

• Browser type and version
• Operating system
• Screen resolution and device type
• Pages visited and time spent on each page
• Referring website (if applicable)
• IP address (anonymized for analytics)

How We Use Your Information

• Provide Services: Calculate BMI and display results based on your input
• Improve User Experience: Analyze website usage patterns to enhance functionality and user interface
• Analytics: Track anonymous usage statistics to understand how our tools are used
• Security: Monitor for unusual activity and potential security threats
• Legal Compliance: Meet legal obligations and respond to lawful requests

Data Storage and Security

Local Processing

BMI calculations are performed entirely in your browser using JavaScript. Height and weight data you enter is never sent to our servers or stored permanently.

Analytics Data

Anonymous usage analytics are stored securely with our analytics provider for up to 26 months, after which they are automatically deleted.

Data Security

We use industry-standard security measures including HTTPS encryption, secure hosting, and regular security audits to protect any data we collect.

Cookies and Tracking Technologies

We use cookies and similar technologies to improve your experience and analyze website usage. You can control cookie settings through your browser preferences.

• Essential Cookies: Required for website functionality and security
• Analytics Cookies: Help us understand how visitors use our site
• Preference Cookies: Remember your language and display preferences
• Performance Cookies: Monitor website performance and errors

You can disable non-essential cookies at any time through your browser settings without affecting core website functionality.

Third-Party Services

We may share anonymized data with trusted third-party service providers who help us operate and improve our website. All third parties are contractually obligated to maintain confidentiality.

• Analytics Providers: Google Analytics for website usage insights
• Hosting Services: Cloudflare for website hosting and security
• Content Delivery: CDN services for fast global content delivery
• Security Services: Monitoring and protection against cyber threats

We do not sell, trade, or otherwise transfer your personal information to third parties for marketing purposes.

Children's Privacy

Our BMI calculator can be used by people of all ages, but we are committed to protecting children's privacy online.

We do not knowingly collect personal information from children under 13. If we become aware that we have collected such information, we will delete it immediately.

Your Rights and Choices

You have certain rights regarding your personal data. While we collect minimal data, you can exercise these rights where applicable.

• Access: Request information about what data we have about you
• Correction: Request correction of inaccurate or incomplete data
• Deletion: Request deletion of your data where legally required
• Opt-out: Disable cookies and analytics tracking through browser settings
• Complaints: File complaints with relevant data protection authorities

Changes to This Policy

We may update this Privacy Policy periodically to reflect changes in our practices or legal requirements. We will notify users of significant changes through website announcements or email.

Contact Us

If you have any questions about this Privacy Policy or our data practices, please contact us through our contact page.

We are committed to addressing your privacy concerns promptly and transparently.