bmi calculator
BMI Calculator: Check Your Body Mass Index
BMI is a quick screening tool that helps you understand whether your weight falls within an underweight, normal, overweight, or obesity range.
Bangladesh-focused guide with practical calculation workflow.
Calculator in This Article
BMI Calculator
Calculate your Body Mass Index (BMI) to check if you are underweight, normal, overweight, or obese.
BMR Calculator
Calculate your Basal Metabolic Rate — calories your body burns at rest.
Calorie Calculator
Calculate your daily calorie needs based on age, gender, weight, height, and activity level.
Calorie Deficit Calculator
Calculate your maintenance calories and suggested calorie deficit targets for sustainable fat loss.
BMI Formula
- BMI = Weight (kg) / Height (m)^2
- Use accurate height and weight for reliable output
How to Read Your Result
- Below 18.5: underweight
- 18.5 to 24.9: normal range
- 25.0 to 29.9: overweight
- 30.0 and above: obesity range
What to Do After BMI Check
- Use BMR and calorie calculators for a daily plan
- Track progress over weeks instead of daily fluctuations
- Consult a professional for medical diagnosis