What is a Calorie Calculator?

A calorie calculator is a tool that helps estimate the number of calories a person needs each day based on factors like age, gender, weight, height, and activity level. Whether you want to lose weight, gain muscle, or maintain your current weight, knowing your daily calorie needs is essential for planning a balanced diet.

How Does It Work?

Most calorie calculators use formulas like the Harris-Benedict Equation or Mifflin-St Jeor Equation to determine:

• Basal Metabolic Rate (BMR): Calories burned at rest.

• Total Daily Energy Expenditure (TDEE): Calories burned including physical activity.

By entering your details, the calculator provides an estimate of how many calories you should consume to meet your fitness goals.

Why Use a Calorie Calculator?

• Helps in weight management (loss, gain, or maintenance).

• Guides meal planning for a healthier diet.

• Provides insight into how exercise affects calorie needs.

Using a calorie calculator can be a great first step toward a healthier lifestyle!