BMI Calculator

Calculate your Body Mass Index

Your BMI is

22.9

Normal weight

15 18.5 25 30 40

Understanding Your BMI (Body Mass Index)

Body Mass Index (BMI) is a simple calculation using a person's height and weight. The formula is BMI = kg/m2 where kg is a person's weight in kilograms and m2 is their height in metres squared. Our tool makes it easy to calculate and understand your result.

How to Use the Calculator:

  • 1. Enter Your Height: Input your current height in centimeters (cm) into the first field.
  • 2. Enter Your Weight: Input your current weight in kilograms (kg) into the second field.
  • 3. View Your Result: The calculator instantly provides your BMI score, the corresponding weight category (e.g., Normal weight, Overweight), and a visual representation on the color-coded gauge.

What Your BMI Means

BMI is a widely used indicator to classify weight status in adults. The standard weight status categories associated with BMI ranges for adults are:

  • Below 18.5: Underweight
  • 18.5 – 24.9: Normal or Healthy Weight
  • 25.0 – 29.9: Overweight
  • 30.0 and Above: Obesity

Disclaimer: BMI is a useful screening tool, but it does not diagnose body fatness or an individual's health. It doesn't account for factors like age, sex, ethnicity, or muscle mass. Always consult with a healthcare provider for a complete health assessment.