Body Mass Index (BMI) Calculator
Calculate your Body Mass Index (BMI) to assess your weight relative to your height.
Calculate your Body Mass Index (BMI) to assess your weight relative to your height.
Choose between Metric (kilograms, centimeters) or Imperial (pounds, feet, inches) units.
Input your current weight and height into the designated fields.
The calculator will compute your BMI and show you which weight category you fall into.
The Body Mass Index (BMI) Calculator is a tool that measures weight relative to height and is commonly used as an indicator of whether you might be in a healthy weight range. It's a simple, inexpensive, and noninvasive way to screen for weight categories that may lead to health problems. This calculator provides your BMI score and the corresponding category, such as underweight, normal weight, overweight, or obesity.
Estimate your body fat percentage using the U.S. Navy method based on your height, neck, and waist measurements.
Estimate your daily calorie needs for weight maintenance, loss, or gain based on your age, gender, height, weight, and activity level.
Estimate your daily water needs based on your weight and activity level to stay properly hydrated.