Free Body Mass Index calculator gives out the BMI value and categorizes BMI based on provided information from WHO and CDC for both adults and children.

Jun 26, 2024 · This calculator provides BMI and the corresponding BMI category for adults 20 and older. For children and teens 2 through 19 years, use the BMI Calculator for Children and Teens.

Your BMI is just one piece of the puzzle. It’s based on height and weight but doesn’t take into account your muscle mass, bone density, or body composition. Your healthcare provider will consider …

May 9, 2022 · Body mass index (BMI) is a medical screening tool that measures the ratio of your height to your weight to estimate the amount of body fat you have. Healthcare providers calculate BMI by …

Oct 28, 2025 · Divide weight by height squared to find BMI. Note that you need to use kg and meters the standard units for the BMI formula are kg and meters. If you need other units of measure the …

Aug 22, 2025 · Calculating your body mass index (BMI) involves using a simple formula with your weight (in pounds or kilograms) and height (in inches or meters). BMI is used to estimate body fat and …

How do I calculate BMI? What are the BMI ranges? The BMI calculator is a useful tool that measures whether you are overweight, underweight, or just right. Your weight alone is not enough to tell, as a …

Use this online BMI calculator to easily calculate your Body Mass Index (BMI). It also shows your BMI category, as well as the BMI Prime index and how much overweight or underweight you are …

Dec 22, 2025 · Use our free calculator to find out if you are underweight, a healthy weight or obese and what this means for your health.

BMI calculator BMI (body mass index) is a calculation used to determine if a person is overweight that applies to both adult men and women.