BMI Calculator
Calculate your Body Mass Index and understand your health status
Measurements
cm
kg
Personal Information
years
Your Results
24.2
Normal Weight
Underweight
Normal
Overweight
Obese
BMI Categories
Underweight
BMI less than 18.5
Normal Weight
BMI 18.5 – 24.9
Overweight
BMI 25 – 29.9
Obese (Class I)
BMI 30 – 34.9
Obese (Class II/III)
BMI 35 or more
Health Recommendations
Maintain your current weight with a balanced diet and regular exercise.
- Engage in at least 150 minutes of moderate exercise per week
- Eat a variety of fruits, vegetables, and whole grains
- Limit processed foods and sugary drinks
- Get adequate sleep (7-9 hours per night)
Health Statistics
65-75
Ideal Weight Range (kg)
Healthy
Body Status
Low
Health Risk
2.1L
Daily Water Intake
About BMI
Body Mass Index (BMI) is a simple calculation using a person’s height and weight. The formula is:
BMI = weight(kg) / height(m)²
BMI is a useful screening tool for weight categories that may lead to health problems.
- Underweight: BMI less than 18.5
- Normal weight: BMI 18.5 to 24.9
- Overweight: BMI 25 to 29.9
- Obesity: BMI 30 or greater
Note: BMI is a screening tool, not a diagnostic one. It doesn’t account for muscle mass, bone density, overall body composition, and racial and sex differences. Always consult with a healthcare provider for a comprehensive health assessment.