What is BMI?
Body Mass Index (BMI) is a simple and widely used method to estimate whether your weight is healthy for your height. It helps identify whether you are underweight, normal weight, overweight, or obese.
How to Use the BMI Calculator
- Enter your weight in kilograms.
- Enter your height in centimeters.
- Click on Calculate BMI.
- Check your result instantly below the calculator.
BMI Categories
- Below 18.5 – Underweight
- 18.5 to 24.9 – Normal weight
- 25 to 29.9 – Overweight
- 30 and above – Obese
Example Calculation
If you weigh 70 kg and are 175 cm tall, your BMI is 22.9, which falls in the normal weight category.
FAQs
Can BMI determine body fat? BMI gives a general estimate but does not directly measure body fat percentage.
Is BMI accurate for athletes? It may overestimate fat for muscular individuals, but it’s a reliable general guideline for most people.
Try our other tools like BMR Calculator or Calorie Calculator to plan your fitness better.