BMI Calculator

Calculate your Body Mass Index (BMI) and see where you fall on the scale with our visual chart.

cm
kg
ft
in
lbs

Instructions on Use

Body Mass Index (BMI) is a measure that uses your height and weight to work out if your weight is healthy.

  1. First, select your preferred unit system by clicking the "Metric" or "Imperial" tab.
  2. Enter your height and weight into the corresponding fields.
  3. Your BMI will be calculated automatically and your result will be shown with a pointer on the visual chart.

The BMI results are categorized based on the World Health Organization's guidelines:

  • Below 18.5: Underweight
  • 18.5 – 24.9: Normal weight
  • 25.0 – 29.9: Overweight
  • 30.0 and above: Obesity

Please note that BMI is a general guide and may not be accurate for athletes, pregnant women, the elderly, or individuals with significant muscle mass.

Similar Tools

Here are some other health-related calculators: