Body Mass Index (BMI) Calculator
Calculate your BMI to assess if your weight is in the normal range. Our tool uses the standard WHO formula and provides detailed interpretations.
Calculate your BMI
Enter your data to calculate your body mass index
What is BMI?
Body Mass Index (BMI) is a health assessment tool that uses your height and weight to determine if your weight falls within a healthy range. This scientifically-backed measurement helps identify potential weight-related health risks.
BMI Formula: BMI = weight (kg) / (height (m))²
Our BMI calculator follows World Health Organization (WHO) standards and provides instant, accurate results with personalized health recommendations.
BMI Categories
These WHO-standardized categories help identify health risks associated with weight. A healthy BMI range is typically 18.5-24.9 for most adults.
Complete BMI Calculator Guide
Why Calculate Your BMI?
Regular BMI monitoring helps track your health progress and identify potential risks early. Healthcare professionals worldwide use BMI as a screening tool for obesity, malnutrition, and weight-related health conditions.
- Quick health assessment in under 30 seconds
- Evidence-based WHO medical standards
- Personalized health recommendations
- Track weight loss or gain progress
BMI Calculator Features
Our advanced BMI calculator provides more than just a number - it offers comprehensive health insights with accurate calculations and actionable recommendations.
- Instant BMI calculation with metric and imperial units
- Age and gender-specific health recommendations
- Visual BMI chart with color-coded categories
- Ideal weight range calculation
- Mobile-friendly responsive design
Health Benefits of Maintaining Healthy BMI
Maintaining a healthy BMI range (18.5-24.9) significantly reduces your risk of chronic diseases and improves overall quality of life and longevity.
- Reduced risk of cardiovascular disease
- Lower diabetes and hypertension risk
- Improved energy levels and mobility
- Better sleep quality and mental health
- Enhanced immune system function