Free CalculatorWiser tool

Calorie Calculator

Estimate daily calorie needs from personal and activity information.

🍎 Calorie Calculator

Calculate your daily calorie needs based on your activity level

How to Calculate Daily Calories

Your daily calorie needs depend on your Basal Metabolic Rate (BMR) and activity level. Use our calculator to find your maintenance calories, weight loss calories, and weight gain calories.

Activity Levels:

  • Sedentary: Little or no exercise
  • Lightly Active: 1-3 days/week
  • Moderately Active: 3-5 days/week
  • Very Active: 6-7 days/week

Frequently Asked Questions

Is this calculator free to use?

Yes, all our calculators are 100% free to use with no registration required.

Are the results accurate?

Our calculators use industry-standard formulas to provide accurate results. However, always consult a professional for important decisions.