About the BMI Calculator
The BMI (Body Mass Index) Calculator is a quick way to estimate whether your weight is in a healthy range for your height. While not a medical diagnosis, BMI is a widely used guideline for fitness and health tracking.
Why use a BMI Calculator?
- ✔ Instantly see if you are underweight, normal, overweight, or obese
- ✔ Useful for tracking fitness or diet progress
- ✔ Helps you understand health risks related to weight
- ✔ Simple and fast — requires only height and weight
How to use the tool
- Enter your weight (in kilograms or pounds).
- Enter your height (in centimeters, meters, or feet/inches).
- Click Calculate to instantly see your BMI value.
- Check which category your BMI falls into (underweight, normal, overweight, obese).
Example: A person with 70 kg weight and 170 cm height will have a BMI of about 24.2 (normal range).