Calorie Calculator

Use the Calorie Calculator by Calculator Hub HQ to quickly estimate your daily calorie needs for weight loss, gain, or maintenance. Fast, accurate, and 100% free.


What Is a Calorie Calculator?

The Calorie Calculator is a user-friendly tool that helps you determine how many calories you need daily to maintain, lose, or gain weight. It considers your age, gender, height, weight, activity level, and fitness goals to deliver a personalized calorie estimate.

Whether you’re starting a fitness journey, planning a diet, or managing health goals, knowing your daily calorie requirement is essential—and Calculator Hub HQ makes it easy, fast, and completely free.


Calorie Calculator

15 - 80
cm
kg
Results unit:
BMR estimation formula:
%



Why Use Calculator Hub HQ’s Calorie Calculator?

  • Instantly estimate daily caloric intake
  • Customize for weight loss, maintenance, or muscle gain
  • Based on your body metrics and activity levels
  • Ideal for athletes, dieters, and fitness enthusiasts
  • No sign-up, ads, or charges – always free and online

How to Use the Calorie Calculator:

  1. Enter your age, gender, height, and weight
  2. Choose your activity level (sedentary to very active)
  3. Select your goal: maintain, lose, or gain weight
  4. Click “Calculate” to view your daily calorie needs

Your results will show the estimated number of calories you should consume to reach your goal, including a breakdown of basal metabolic rate (BMR) and total daily energy expenditure (TDEE).


What You Can Calculate with This Tool:

  1. Total daily calorie needs
  2. Calories needed to lose, maintain, or gain weight
  3. Adjustments based on physical activity levels
  4. Estimates using Mifflin-St Jeor Equation (highly accurate)
  5. Macronutrient guidance (protein, fat, carbs) (optional feature)

Who Can Benefit from This Calculator?

  • Fitness enthusiasts and athletes
  • Individuals on weight loss or gain plans
  • Dietitians and health professionals
  • App developers integrating calorie needs
  • Anyone aiming to lead a healthier lifestyle

Frequently Asked Questions

Is this Calorie Calculator accurate?

Yes! It uses the widely accepted Mifflin-St Jeor Equation and factors in your physical activity for precise calorie estimates.

Can I use this for weight loss?

Absolutely! Just select “Lose Weight” as your goal and the calculator will suggest a calorie deficit target.

Is this tool free to use?

Yes! Calculator Hub HQ provides this tool 100% free—no registration or email needed.

Does this work for both men and women?

Yes, the calculator adjusts formulas based on gender for accurate results.


Start Your Wellness Journey with Calculator Hub HQ

Whether you’re counting calories to lose weight, gain muscle, or maintain a healthy lifestyle, our Calorie Calculator gives you the insights you need. With fast, accurate results and no hidden fees, it’s your go-to tool for smart nutrition planning.

Use the Calorie Calculator now and take control of your health goals with Calculator Hub HQ – trusted by thousands for reliable online tools.