Calorie Calculator – Calculate Daily Calorie Requirement

 

Calorie Calculator

Definition & Purpose

Estimates your daily calorie needs to maintain, lose, or gain weight. Useful for weight management, fitness goals, and healthy lifestyle planning.

How to Use

1. Enter your age, gender, height, and weight.
2. Select or type your activity level.
3. Choose your goal.
4. Click Calculate to get your daily calorie estimate.

Your Details

Age: Gender: Select Male Female Height (cm): Weight (kg): Activity Level: Goal: Select Maintain weight Lose weight Gain weight

Example

A 30-year-old female, 165 cm tall, 65 kg, moderate activity, requires ~2200 kcal/day to maintain weight. To lose weight: 1700–1800 kcal/day.