BMR & Calorie Calculator for free

🔥 BMR & Calorie Calculator

Determine your Basal Metabolic Rate (BMR) and daily calorie requirements using this free online calculator. Understanding your BMR helps you manage weight effectively and plan your diet according to your activity level.

Gender:
Male Female
Age (years):

Weight (kg):

Height unit:
Centimeters (cm) Inches (inch) Feet & Inches

Activity Level:
Sedentary (Little or no exercise) Lightly Active (Light exercise 1-3 days/week) Moderately Active (Moderate exercise 3-5 days/week) Very Active (Hard exercise 6-7 days/week) Extra Active (Very hard exercise & physical job)

❓ Frequently Asked Questions (FAQ)

1. What is BMR?

Basal Metabolic Rate (BMR) is the number of calories your body needs at rest to maintain vital functions.

2. Why is BMR important?

Knowing your BMR helps plan diet, weight loss, and fitness programs effectively.

3. How does activity level affect calorie needs?

Higher activity increases calorie requirements to support energy expenditure.

4. Can I use different height units?

Yes, enter height in cm, inches, or feet/inches using the dropdown menu.

5. Does gender affect BMR?

Yes, males typically have higher BMR due to higher muscle mass.

6. How accurate is this calculator?

This calculator gives an estimate using the Mifflin-St Jeor equation; individual results may vary.

7. Can I use this to plan weight loss?

Yes, BMR and daily calorie needs help set a calorie deficit or surplus for weight management.

8. Should I consult a doctor?

For medical conditions or precise guidance, consult a healthcare professional.