BMI Calculator
Calculate your Body Mass Index. Supports metric and imperial units.
Frequently Asked Questions
What is a normal BMI?
A BMI between 18.5 and 24.9 is considered normal weight. BMI between 25-29.9 is overweight, and 30+ is obese. However, BMI doesn't account for muscle mass, bone density, or fat distribution.
Is BMI accurate for everyone?
BMI is a screening tool, not a diagnostic. Athletes with high muscle mass may have high BMI but low body fat. For a complete picture, also check waist circumference and body fat percentage.