BMI calculator
Enter your weight and height to calculate your body mass index. The tool automatically detects whether you type height in centimeters or meters.
What is BMI?
Body mass index (BMI) is a measure that relates a person’s weight and height to estimate whether they are in a healthy range.
It is not a medical diagnosis, but it is a useful reference for weight control.
How to interpret the result?
- Less than 18.5 → Underweight
- 18.5 - 24.9 → Normal weight
- 25 - 29.9 → Overweight
- More than 30 → Obesity