Tool BMI Calculator (Body Mass Index)

Calculate your BMI, check your health risk and see your ideal weight range

What is BMI?

Body Mass Index (BMI) is a health measure based on weight and height ratio.

BMI = Weight (kg) ÷ Height² (m²)

BMI Categories

  • Underweight (< 18.5) - Malnutrition risk
  • Normal (18.5 - 24.9) - Low risk, healthy weight
  • Overweight (25 - 29.9) - Enhanced risk
  • Obese (≥ 30) - High health risk

Important Notes

  • BMI is a general guideline and not personalised
  • May be misleading for athletes and people with high muscle mass
  • Different assessment needed for children, elderly and pregnant women
  • Consult your doctor for healthy living advice