(For Imperial Method Click Blue CM button)
Your BMI
Your body mass index is {bmiString} ({weightStatus}). {weightMessage}
Your body fat percentage is approximately {percentFatString}% ({percentFatStatus}).
What is BMI?
Body Mass Index (BMI) is a simple calculation used to assess whether a person has a healthy body weight for their height. It is calculated using the formula:
BMI = weight (kg) / height² (m²)
Alternatively, for pounds and inches:
BMI = (weight (lbs) / height² (in²)) × 703
Why Use a BMI Calculator?
Our easy-to-use BMI calculator helps you quickly determine your BMI category, including:
✅ Underweight (BMI < 18.5)
✅ Normal weight (BMI 18.5 – 24.9)
✅ Overweight (BMI 25 – 29.9)
✅ Obese (BMI 30 and above)
How to Use the BMI Calculator?
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Enter your weight (kg or lbs).
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Enter your height (cm, m, or inches).
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Click “Calculate” to get your BMI score and category.
Limitations of BMI
While BMI is a useful screening tool, it does not measure body fat percentage or distribution. Factors like muscle mass, age, gender, and body composition should also be considered for a complete health assessment.
Get Started Now!
Calculate your BMI with our free and accurate BMI calculator at bmicalculator.fit and take the first step toward a healthier lifestyle!