Free BMI Calculator
Check your Body Mass Index (BMI) to see if you're in a healthy weight range. Enter your height and weight in metric or imperial units.
Understanding Your BMI
Your Body Mass Index (BMI) is a simple way to gauge whether your weight is healthy for your height. It's a useful screening tool for identifying potential weight-related health issues. Our calculator makes it easy to find your BMI, no matter which measurement system you prefer.
How to Use the BMI Calculator
Simply select your preferred units (Metric or Imperial), enter your height and weight, and the calculator will instantly display your BMI and the category you fall into. For more detailed health insights, see our all-in-one Health Calculator.