BMI Calculator
Calculate your BMI instantly with our free BMI calculator. Perfect for body mass index calculator, ideal weight calculator, and health calculator needs.
Body Mass Index Calculator | Ideal Weight Calculator | Health Calculator
Our BMI calculator helps you monitor your health and fitness by calculating your body mass index and providing health category information.
Frequently Asked Questions About BMI Calculator
❓ What is BMI?
BMI (Body Mass Index) is a measure of body fat based on height and weight. It's calculated by dividing weight in kilograms by height in meters squared (kg/m²). BMI helps determine if you're underweight, normal weight, overweight, or obese.
❓ How to calculate BMI?
To calculate BMI, use the formula: BMI = weight(kg) / height(m)². For example, if you weigh 70kg and are 1.75m tall, your BMI = 70 / (1.75 × 1.75) = 22.86. Our BMI calculator does this automatically - just enter your weight and height.
❓ What is a healthy BMI?
A healthy BMI range is 18.5 to 24.9. BMI below 18.5 is underweight, 25-29.9 is overweight, and 30+ is obese. However, BMI doesn't account for muscle mass, so athletes may have higher BMI despite being healthy.
❓ Is BMI different for men and women?
The BMI formula is the same for men and women. However, women naturally have more body fat than men. The healthy BMI range (18.5-24.9) applies to both genders, but body composition differs.