BMI Calculator
Calculate your Body Mass Index
ft
in
lb
BMI Categories
- Below 18.5 - Underweight
- 18.5 - 24.9 - Normal weight
- 25.0 - 29.9 - Overweight
- 30.0 and above - Obese
Note: BMI is a general indicator and doesn't account for muscle mass, bone density, or body composition. Consult a healthcare professional for personalized advice.
BMI Formula
BMI = weight (kg) / height² (m²)
or
BMI = weight (lb) × 703 / height² (in²)
or
BMI = weight (lb) × 703 / height² (in²)