Free online Bmi Calculator perform calculations accurately.
The free online Bmi Calculator will simplify financial planning or health tracking.
Free Online BMI Calculator: Calculate Your Body Mass Index
Easily calculate your **Body Mass Index (BMI)** with our **free online BMI calculator**. Understand your weight category (Underweight, Normal, Overweight, or Obesity) based on standard classifications. Our tool supports both **metric units** (kilograms and centimeters) and **imperial units** (pounds, feet, and inches) for your convenience. Use this tool as a quick health screening indicator. For more health-related tools, check out our Daily Affirmation or other Wellness Tools.
How to Use the Free Online BMI Calculator
How to Calculate Your BMI
- 1
Select your preferred unit system: Metric (kilograms, centimeters) or Imperial (pounds, feet, inches).
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Enter your height. For Metric, use centimeters. For Imperial, enter feet and inches separately.
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Enter your weight. For Metric, use kilograms. For Imperial, use pounds.
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Click the "Calculate BMI" button.
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Your calculated Body Mass Index (BMI) value and corresponding weight category (e.g., Normal weight, Overweight) will be displayed.
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Use the result as a general indicator of body fatness for adults. Consult a healthcare professional for personalized health advice.
Understanding BMI Categories (WHO Standards for Adults)
- 1
Underweight: BMI less than 18.5
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Normal weight: BMI 18.5 to 24.9
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Overweight: BMI 25 to 29.9
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Obesity: BMI 30 or greater
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Note: BMI is a screening tool and may not accurately reflect body composition in athletes or individuals with high muscle mass.