⚖️ Calculator
BMI Calculator
Free BMI calculator. Enter your height and weight to get your Body Mass Index and category — underweight, normal, overweight or obese.
Your BMI22.86
CategoryNormal weight
Calculate your Body Mass Index (BMI) from your height and weight. BMI is a quick screening measure that places you in a category from underweight to obese.
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How It Works
1
Enter your values
Fill in the fields above.
2
See the result
The answer updates instantly as you type.
3
Adjust & compare
Tweak any value to compare scenarios.
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Frequently Asked Questions
What is a healthy BMI?+
A BMI between 18.5 and 24.9 is considered the normal (healthy) range for most adults.
Is BMI accurate for everyone?+
BMI is a general screening tool. It does not distinguish muscle from fat, so very muscular people may read as overweight. Treat it as a rough guide.