BMI Calculator
Calculate your Body Mass Index quickly
How to Use BMI Calculator
- 1Select your unit system (Metric or Imperial)
- 2Enter your height in the appropriate fields
- 3Enter your current weight
- 4Click "Calculate BMI" to see your result
- 5Review the BMI category and health interpretation
About BMI Calculator
Body Mass Index (BMI) is a simple calculation used to assess whether a person has a healthy body weight relative to their height. Our BMI Calculator provides instant results with detailed health interpretations.
BMI is calculated by dividing weight in kilograms by the square of height in meters (BMI = kg/m²). The tool supports both metric (kg/cm) and imperial (lbs/ft) measurements.
Frequently Asked Questions
What is BMI?
BMI (Body Mass Index) is a measure of body fat based on height and weight. It's used by healthcare professionals as an indicator of healthy weight ranges.
What is a healthy BMI range?
A BMI between 18.5 and 24.9 is considered healthy. Under 18.5 is underweight, 25-29.9 is overweight, and 30 or above is obese.
Is BMI accurate for everyone?
BMI is a general indicator and may not be accurate for athletes, elderly people, or pregnant women. Always consult a healthcare professional for personalized advice.