Check your Body Mass Index instantly
Category:
| Feature | Description |
|---|---|
| Calculator Type | Body Mass Index (BMI) |
| Formula | Weight (kg) / Height² (m²) |
| Categories | Underweight, Normal, Overweight, Obese |
| Accuracy | WHO standard BMI calculation |
| Privacy | 100% browser-based, no data stored |
BMI stands for Body Mass Index, a measure of body fat based on weight and height.
Underweight: BMI < 18.5, Normal: 18.5–24.9, Overweight: 25–29.9, Obese: 30+
BMI is a general guideline. It may not be accurate for athletes or people with high muscle mass.
This calculator is designed for adults. Children require age-specific BMI charts.