Free BMI Calculator – Check Your Body Mass Index Instantly

Calculate Your BMI

Choose Unit System: Weight: Height: Age: Gender:

BMI (Body Mass Index) Calculator – Know Your Healthy Weight Range

Track your health easily with our free BMI Calculator. BMI, or Body Mass Index, is a simple tool used to estimate whether your body weight falls within a healthy range based on your height and weight. It’s widely used by health professionals to screen for weight categories that may lead to health problems.

✅ Why Use the BMI Calculator?

Knowing your BMI can help you:
Understand your weight category (underweight, normal, overweight, or obese)
Monitor changes in your weight over time
Stay motivated on your health or fitness journey
Make informed decisions about nutrition and exercise

🧠 How to Use the Calculator

Enter your height in either centimeters or feet and inches.
Enter your weight in kilograms or pounds.
Click “Calculate” to instantly see your BMI score.
View your BMI category and health recommendation based on your result.

📊 What Your BMI Result Means

Under 18.5 – Underweight
18.5 – 24.9 – Normal (Healthy Weight)
25 – 29.9 – Overweight
30 and above – Obese

⚠️ Note: While BMI is a helpful screening tool, it does not directly measure body fat and may not reflect body composition accurately for athletes, children, or older adults.

Start using the BMI Calculator now to better understand your body and take the next step in your health journey.