BMI Calculator
Calculate your Body Mass Index and see your health category.
feet / inches
Your BMI
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BMI Categories
Underweight: BMI less than
18.5
Normal: BMI 18.5 - 24.9
Overweight: BMI 25 - 29.9
Obese: BMI 30 or greater
About BMI
Body Mass Index (BMI) is a simple calculation using height and weight to estimate body fat. While useful as a general indicator, BMI doesn't account for factors like muscle mass, bone density, or body composition.
Formula: BMI = weight (kg) / height² (m²)