BMI Calculator – Check Your Body Mass Index Instantly
Body Mass Index (BMI) is a widely-used metric to assess whether you’re at a healthy weight for your height. Our free BMI Calculator provides instant, accurate results along with health category classification and personalized advice. Understanding your BMI is the first step toward better health management and achieving your wellness goals.
BMI is calculated using the formula: BMI = Weight (kg) / [Height (m)]². This internationally recognized standard helps identify underweight, normal weight, overweight, and obesity categories. While BMI doesn’t directly measure body fat, it’s an effective screening tool used by healthcare professionals worldwide to assess health risks associated with weight.
Our calculator not only computes your BMI but also categorizes it according to WHO standards and provides actionable health advice. You’ll receive immediate feedback on whether you’re underweight (BMI < 18.5), normal weight (18.5-24.9), overweight (25-29.9), or obese (BMI âĨ 30), along with recommendations for maintaining or achieving healthy weight.
Why Track Your BMI?
Health Assessment: Quick screening tool for potential weight-related health risks.
Goal Setting: Establish realistic weight loss or gain targets based on healthy BMI range.
Progress Tracking: Monitor changes in your body composition over time.
Professional Standard: Use the same metric healthcare providers use worldwide.
Calculate your BMI now and take the first step towards better health management!
Premium BMI Calculator with Health Analysis
BMI Categories Reference
| Category | BMI Range | Health Status | 
|---|---|---|
| Underweight | < 18.5 | May need to gain weight | 
| Normal Weight | 18.5 - 24.9 | Healthy weight range | 
| Overweight | 25.0 - 29.9 | Consider lifestyle changes | 
| Obese | âĨ 30.0 | Consult healthcare professional |