ToolsSewaToolsSewa

Calorie Calculator

Daily Intake

Calculate your daily calorie needs based on age, weight, height, and activity

Your Details
Fill in your details and click Calculate

This calculator uses the Mifflin-St Jeor equation for estimation only. Individual calorie needs vary based on metabolism, health conditions, and goals. Consult a registered dietitian or healthcare provider for personalized nutrition advice.

What is Calorie Calculator?

The Calorie Calculator estimates how many calories you burn in a day and recommends daily caloric intake based on your goals. Whether you want to lose, maintain, or gain weight, this tool provides a personalized daily energy target.

How to Use Calorie Calculator

1

Enter physical stats

Input your age, gender, height, and current weight.

2

Select activity level

Choose how active you are on a weekly basis, from sedentary to highly active.

3

Choose your goal

Select whether you want to lose weight, maintain weight, or build muscle.

4

Review your target

See the estimated number of calories you should consume daily to reach your goal.

Key Features

Calculates Total Daily Energy Expenditure (TDEE)

Provides targets for weight loss, maintenance, and weight gain

Accounts for various physical activity levels

Uses established metabolic rate formulas (e.g., Mifflin-St Jeor)

Fast, private, and easy to use

Tips & Best Practices

  • 1

    Be honest about your activity level; overestimating how much you exercise is a common reason people fail to lose weight.

  • 2

    Use this target as a starting point. If you aren't seeing results after two weeks, adjust your intake slightly.

  • 3

    Remember that calorie quality matters just as much as quantity for overall health and energy levels.

  • 4

    Pair your calorie goal with a macronutrient breakdown (protein, fats, carbs) for better fitness results.

Why Use Our Online Calorie Calculator?

Designed for speed, privacy, and precision. All operations occur seamlessly right inside your browser, ensuring your files and private data never touch remote servers. Enjoy lightning-fast processing with zero software installation required.

100% FreeNo subscriptions
Private & SecureLocal client processing
Instant ResultsNo waiting time
Mobile FriendlyWorks on all devices

Frequently Asked Questions

What formula does this calculator use?

Most modern calculators use the Mifflin-St Jeor equation, which is widely considered the most accurate formula for estimating Basal Metabolic Rate (BMR).

What is the difference between BMR and TDEE?

BMR is the calories you burn simply existing at rest. TDEE includes your BMR plus the calories burned through daily movement and exercise.

How many calories should I cut to lose weight?

A standard, sustainable rate of weight loss is generally achieved by creating a deficit of 300 to 500 calories below your TDEE per day.

Do I need to eat the exact number every day?

No, hitting the exact number daily is impossible. Aim for a weekly average that aligns with your daily target.

Related Tools

BMI Calculator

Calculate your BMI and find out if you're underweight, normal, or overweight

Water Intake Calculator

Calculate how much water you should drink daily based on your weight and activity

Body Fat Calculator

Estimate body fat percentage using the US Navy method — waist, neck, height

Sleep Calculator

Find the best time to sleep or wake up based on 90-minute sleep cycles

ToolsSewa
PricingAboutContactBlogReport BugPrivacy PolicyTerms & Conditions