BMI Calculator
Common Weights
Guide & Explanations

How to use

  1. Select measurement system: Choose between Metric (kg, cm) or Imperial (lb, ft/in)
  2. Enter your weight: Input your weight in kilograms or pounds
  3. Enter your height: Input your height in centimeters or feet and inches
  4. Click Calculate: View your BMI result and weight category
  5. View formula: Click “Show Formula” to see the detailed calculation steps

Note: BMI is a screening tool, not a diagnostic test. Factors like muscle mass, age, and ethnicity can affect interpretation. Consult a healthcare provider for a comprehensive health assessment.