BMI Calculator
Calculate your Body Mass Index (BMI) instantly. Supports metric and imperial units. See your weight category and healthy weight range. Free, no signup required.
✓ Free • No Signup • Client-Side OnlyBMI Calculator
Enter your height and weight to calculate your Body Mass Index. Supports both metric (kg/cm) and imperial (lbs/ft+in) units.
Your BMI
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—
Underweight
< 18.5
< 18.5
Normal
18.5–24.9
18.5–24.9
Overweight
25–29.9
25–29.9
Obese
30+
30+
0