Calculate Your BMI

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Accurate WHO-based BMI formula
Instant results with smart unit conversion
100% free tool with no signup required
Mobile-friendly and easy to use

What Is BMI?

BMI (Body Mass Index) is a simple measurement that compares your weight and height to estimate whether your body weight is in a healthy range. This BMI Calculator by Dopixal helps you get a quick insight, but it should be used with other health indicators.

Think of BMI as a practical starting point for health awareness. It is useful for trend tracking over time, especially when combined with habits like consistent activity, balanced nutrition, and regular checkups.

How BMI Is Calculated

The standard formula is: BMI = weight (kg) / height (m)2. If you use imperial units, weight and height are converted to metric values first so the BMI result stays accurate.

BMI Categories

  • Underweight: below 18.5
  • Normal: 18.5 to 24.9
  • Overweight: 25 to 29.9
  • Obese: 30 and above

BMI Calculator FAQ

Is this BMI Calculator accurate?

Yes, it uses the standard BMI formula with reliable unit conversion for both metric and imperial inputs.

Can I use feet/inches and pounds?

Yes. Select feet and inches for height and pounds for weight, then calculate BMI instantly.

Does BMI measure body fat directly?

No. BMI is a screening metric and does not directly measure body fat percentage.

Track Your Health Metrics

Get your BMI score now and take the first step toward a healthier routine with consistent, measurable progress.

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