About Health Risk Calculators

Health Risk Calculators provides free, accurate calculators for health risk assessment, stroke risk calculator, framingham risk calculator, and more. All calculations run entirely in your browser — no health data is ever sent to a server.

Our Mission

Health decisions matter. We believe everyone deserves access to professional-quality health calculators without subscriptions, ads, or signups. Our tools help you understand your body, track health metrics, and make informed wellness decisions.

How It Works

Every calculator on this site runs entirely client-side. When you enter numbers, your browser does all the math instantly. We never see your input, store your data, or require you to create an account.

Medical Disclaimer

Our calculators use clinically established formulas and reference ranges. Results are for educational and informational purposes only — always consult a licensed healthcare provider before making medical decisions.

Quality Policy

Each calculator is tested against published clinical references and real-world scenarios. We update calculations when medical guidelines change. If you find an error, please contact us immediately.