Professional BMI Calculator

Medical Disclaimer:
Body Mass Index (BMI) is a rough estimation of body fat based on height and weight. It does not account for muscle mass, bone density, or overall body composition. This tool is for educational purposes only and should not be used for clinical diagnosis. Consult a healthcare professional for a detailed health assessment.
Your Performance Score
0.0
16.0 18.5 25.0 30.0 40.0
Ideal Weight Range
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Calculated for a healthy BMI (18.5 - 25)

Health Tip:

Enter your stats to get personalized health feedback.

Understanding Your Body Mass Index (BMI)

BMI is a widely used screening tool that helps evaluate whether a person has a healthy body weight for their height. While it's not a direct measure of body fatness, it correlates strongly with metabolic and health outcomes across large populations.

BMI Categories Explained

BMI Range Category
Less than 18.5Underweight
18.5 – 24.9Normal / Healthy Weight
25.0 – 29.9Overweight
30.0 or HigherObese
FAQ & Tips
Is BMI accurate for gym-goers?

Often no. People with high muscle mass (athletes/bodybuilders) may have a high BMI but very low body fat.

What's the best time to weigh yourself?

Consistency is key. Weigh yourself first thing in the morning after using the bathroom for the most accurate tracking.