BMI Calculator
Calculate your Body Mass Index (BMI) using metric or imperial units.
How it works (Formula)
Metric: BMI = weight(kg) / height(m)², Imperial: BMI = (weight(lbs) / height(in)²) × 703
Frequently Asked Questions
What is a healthy BMI?
For most adults, an ideal BMI is in the 18.5 to 24.9 range.
Is BMI accurate for athletes?
BMI can be misleading for athletes with high muscle mass, as muscle is denser than fat.
Medical Disclaimer
This calculator provides an estimate for educational purposes only. It is not intended to provide medical advice or substitute for professional medical judgment.