BMI Calculator
Track your BMI, category, and healthy weight range instantly
Unit System
Healthy BMI Range
Most adults fall in the 18.5–24.9 range, but individual needs vary.
Enter your height and weight to see your BMI result.
About BMI Calculator
How to Use the BMI Calculator
- Choose metric or imperial units
- Enter your height and weight
- Review your BMI score and category
- Check your healthy weight range for your height
BMI Categories Explained
- Underweight: Below 18.5
- Healthy: 18.5–24.9
- Overweight: 25–29.9
- Obesity: 30+
Tips for Best Results
BMI is a screening tool, not a diagnosis. If your BMI falls outside the healthy range, consider discussing next steps with a healthcare professional.
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