Body Mass Index (BMI) is one of the simplest and most widely used methods to check whether your body weight is healthy according to your height. Our free online BMI Calculator helps you instantly find out your BMI score and determine whether you are underweight, normal, overweight, or obese. This tool uses the standard BMI formula accepted by health professionals worldwide.

Maintaining a healthy BMI is important for reducing the risk of chronic diseases such as diabetes, heart disease, and high blood pressure. With our calculator, you don’t need to do the math manually—just enter your height and weight, and get accurate results within seconds.

Whether you are trying to lose weight, maintain your current shape, or simply track your fitness journey, this BMI calculator will give you a clear picture of your health status. It is especially useful for adults, gym trainers, and anyone who wants to monitor their health in an easy way.

2. How to Use BMI Calculator

1. Enter your height (in cm, feet, or inches).

2. Enter your weight (in kg or lbs).

3. Click on the Calculate BMI button.

4. Instantly see your BMI result along with the weight category.

3. Benefits of Using BMI Calculator

• Quick and accurate BMI calculation.

• Helps you track your weight and health goals.

• Easy-to-use interface for everyone.

• Works on both mobile and desktop devices.

4. FAQs

Q1. What is BMI?
BMI stands for Body Mass Index, a measure that compares your weight to your height to determine whether your body weight is healthy.

Q2. What is the normal BMI range?
For adults, a BMI between 18.5 and 24.9 is considered normal.

Q3. Can BMI be inaccurate?
Yes, for athletes or muscular individuals, BMI may not be accurate because it doesn’t differentiate between fat and muscle.

Q4. Why should I check my BMI?
Checking your BMI helps you understand if your weight is healthy, and can motivate you to improve your diet and lifestyle.