About HealthCalc

HealthCalc provides free, accurate health calculators for fitness tracking and wellness planning. Our tools are used by 50,000+ people monthly.

Our Tools

We offer 9 professional health calculators including BMI, calorie needs, ideal weight, body fat percentage, water intake, macros, heart rate zones, pregnancy due date, and sleep optimization.

Accuracy & Privacy

All calculations use medically validated formulas from WHO, CDC, and peer-reviewed research. We don't store your personal data - all calculations are processed locally on your device.

Medical Disclaimer

Our calculators are for informational purposes only and not intended to diagnose or treat medical conditions. Always consult healthcare professionals for medical advice.

Contact: info@healthcalc.com