Total Daily Energy Expenditure (TDEE) Calculator

This **total daily energy expenditure calculator** helps you estimate how many calories you burn each day, including activity. By using this **TDEE calculator online**, you can easily plan your diet for weight maintenance, loss, or muscle gain.

Gender Male Female Age (years) Height (cm) Weight (kg) Activity Level Sedentary (little or no exercise) Lightly Active (1-3 days/week) Moderately Active (3-5 days/week) Very Active (6-7 days/week) Extra Active (physical job + exercise)

How This Calculator Works

The **TDEE calculator online** uses two main steps:

1. First, it calculates your **Basal Metabolic Rate (BMR)** using the Harris-Benedict formula.
2. Then, it multiplies BMR by your activity factor to **calculate TDEE**.

This **daily calorie burn calculator** shows:

• Calories to maintain weight
• Calories for weight loss
• Calories for weight gain

It is also a powerful **calorie intake calculator** for diet planning.