BMI Calculator
Body Mass Index Calculator
Free online BMI calculator. Enter your height and weight to instantly calculate your Body Mass Index (BMI) and determine your health category. All processing runs locally in the browser.
BMI Calculator
Body Mass Index Calculator
Your BMI Result
BMI Categories (WHO Standard)
| Category | BMI Range |
|---|---|
| Underweight | < 18.5 |
| Normal Weight | 18.5 - 24.9 |
| Overweight | 25.0 - 29.9 |
| Obese Class I | 30.0 - 34.9 |
| Obese Class II | 35.0 - 39.9 |
| Obese Class III | ≥ 40.0 |
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