Calorie Calculator - Daily Calorie Intake for Weight Goals

How to Use the Calorie Calculator

1. Enter your stats — age, weight, height, gender
2. Select activity level — how active you are
3. Choose your goal — lose, maintain, or gain weight
4. Get your numbers — daily calories + macro split

Understand exactly how many calories you need daily and how to split them between protein, carbs, and fat. All data stays in your browser.

Features

• Mifflin-St Jeor BMR — science-based calculation
• Weight goals — lose 0.5/1 lb per week, maintain, or gain
• Macronutrient breakdown — protein, carbs, fat in grams
• Dual units — imperial and metric
• Visual pie chart — see your macro split