BMI & Daily Calorie Calculator
Check your Body Mass Index and estimated daily calorie requirement.
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About Free Online BMI & Daily Calorie (BMR) Calculator
Calculate your Body Mass Index (BMI), weight category (Underweight, Normal, Overweight, Obese), and daily Basal Metabolic Rate (BMR) calories.
How to Use
- Enter your Weight (kg), Height (cm), Age, and Sex.
- View your live BMI score, health category, and base daily calorie needs (kcal/day).
Key Features & Benefits
- Uses the standard BMI formula (kg/m²) and the Mifflin-St Jeor equation for daily BMR calorie estimation.
- Instant updates as you adjust any number.
Frequently Asked Questions
What is considered a normal BMI range?
According to standard health guidelines, a BMI between 18.5 and 24.9 is considered normal weight.
According to standard health guidelines, a BMI between 18.5 and 24.9 is considered normal weight.
What is BMR?
Basal Metabolic Rate (BMR) is the number of calories your body burns at rest each day to maintain basic functions.
Basal Metabolic Rate (BMR) is the number of calories your body burns at rest each day to maintain basic functions.