BMI Calculator
Check your Body Mass Index & Ideal Weight.
kg
cm
lbs
ft
in
Your BMI Score
0.0
Enter Details
15
18.5
25
30
40
● Under
● Normal
● Over
● Obese
Ideal Weight Range
0 - 0 kg
Ponderal Index
0
BMI Classification
| Category | BMI Range | Description |
|---|---|---|
| Underweight | Below 18.5 | Low body fat. Risk of nutritional deficiency. |
| Normal Weight | 18.5 – 24.9 | Healthy range. Lowest risk of illness. |
| Overweight | 25.0 – 29.9 | Excess weight. Moderate health risk. |
| Obese | 30.0 and Above | High body fat. Increased risk of health issues. |
What is BMI?
BMI (Body Mass Index) is a simple screening tool used to identify whether a person is underweight, normal weight, overweight, or obese based on their height and weight.
Limitations of BMI
BMI is not perfect. It does not measure body fat directly.
- Muscular People: Athletes with high muscle mass may be classified as "Overweight" even though they have low body fat.
- Elderly: Older adults may have more body fat than younger adults with the same BMI.