BMI Calculator – Calculate Your Body Mass Index Instantly

The BMI Calculator is a free online tool that helps you determine your **Body Mass Index (BMI)** based on your height and weight. Use this tool to check if you have a **healthy weight** according to standard BMI categories.

How to Use the BMI Calculator?

• Enter your **weight** in kilograms (kg) or pounds (lbs).
• Enter your **height** in centimeters (cm) or feet/inches.
• Click on **Calculate BMI** to get your result.
• Check your **BMI category** to know if you are underweight, normal, overweight, or obese.

BMI Formula

For Metric System (kg, m):

BMI = Weight (kg) / Height² (m²)

For Imperial System (lbs, inches):

BMI = (Weight (lbs) / Height² (in²)) × 703

BMI Categories

• 🔹 Underweight: BMI below 18.5
• 🔹 Normal weight: BMI between 18.5 – 24.9
• 🔹 Overweight: BMI between 25 – 29.9
• 🔹 Obesity: BMI 30 or higher

Why Use a BMI Calculator?

• ✅ Check Your Health Status: Know if you're underweight, healthy, overweight, or obese.
• ✅ Plan Your Fitness Goals: Helps in setting weight loss or weight gain targets.
• ✅ Quick & Accurate: Instant BMI calculation using standard formulas.
• ✅ Works on All Devices: Mobile-friendly and easy to use.
• ✅ 100% Free: No registration required.

Limitations of BMI

While BMI is a useful indicator of body fat, it does not account for **muscle mass, bone density, or body composition**. For a more detailed health analysis, consider other factors like **body fat percentage and waist-to-hip ratio**.

Calculate Your BMI Now!

Use our **free BMI Calculator** to check your body mass index and maintain a healthy weight.