Calorie Calculator – Calculate Daily Calorie Needs Based on Age, Gender, Height & Activity Level
The Calorie Calculator is a free online tool that helps you determine your daily calorie requirement based on your age, gender, height, weight, and activity level. Whether your goal is to lose weight, maintain weight, or gain muscle, this calculator provides a personalized estimate of how many calories you should consume each day to reach your target. By using the Mifflin-St Jeor Equation, the tool calculates your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE) — giving you a clear idea of your daily energy needs. Perfect for fitness enthusiasts, diet planners, and health-conscious individuals.
Calorie Calculator FAQs
Common questions about how to calculate and manage your daily calorie needs.
A Calorie Calculator helps estimate the number of calories your body needs daily based on your personal details and activity level.
This calculator uses the Mifflin-St Jeor formula, one of the most accurate equations for estimating daily energy needs.
Yes! You can adjust your daily calorie intake based on the results to create a calorie deficit (for weight loss) or surplus (for weight gain).
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BMR (Basal Metabolic Rate) is the energy your body needs at rest.
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TDEE (Total Daily Energy Expenditure) includes your BMR plus calories burned through activity.
Enter your age, gender, height, weight, and activity level, then click Calculate. The tool will instantly show your recommended daily calories.
Yes, it’s completely free and available online without signup or downloads.
Absolutely! It’s ideal for tracking calorie intake for fitness, bulking, or cutting cycles.