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BMI Calculator

Body Mass Index (BMI) is a simple measure that uses your height and weight to estimate whether you're in a healthy weight range.

Your BMI
Category
UnderweightHealthyOverweightObese

Suggested natural foods for you

    These are general food group suggestions, not a medical diet plan. For a personalised plan, especially with existing health conditions, consult a nutritionist or doctor.

    What is BMI?

    Body Mass Index (BMI) is a screening tool that uses your height and weight to place you into a general weight category. It's a quick, free way to get a sense of whether your weight is in a typical range for your height — but it doesn't measure body fat directly, and it doesn't account for muscle mass, bone density, age or sex differences in body composition.

    BMI categories (adults)

    BMI rangeCategory
    Below 18.5Underweight
    18.5 – 24.9Healthy weight
    25.0 – 29.9Overweight
    30.0 and aboveObese

    Limitations

    BMI doesn't distinguish between muscle and fat, so athletes or very muscular people may show a higher BMI without excess body fat. For a fuller picture, pair this with our Body Fat Calculator and Ideal Weight Calculator.