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BMI Calculator
Calculate your Body Mass Index (BMI).
Input Details
Result
Enter values and click "Calculate BMI"
BMI Categories
Underweight:BMI less than 18.5
Normal weight:BMI 18.5 - 24.9
Overweight:BMI 25.0 - 29.9
Obesity:BMI 30.0 and above
BMI is a screening tool used to determine if a person has a healthy body weight for their height. However, it may not account for muscle mass or other health factors.
How to use BMI Calculator
1. Select unit system (metric or imperial). 2. Enter height and weight. 3. Click "Calculate BMI" for result.
A few useful answers
What happens to my input?
This tool processes input in your browser. It does not upload files to any server.