Every Calorie Calculation in One Place

Whether you want to lose weight, build muscle or just eat for your health, CaloriePro works out the numbers. Enter your details once and every calculator uses them. It's free and private, in metric or imperial.

Start With Your Maintenance Calories

Pick Your Goal

Lose FatFind your maintenance calories, then set a safe deficit and a target date.
  1. TDEE & BMR Calculator
  2. Calorie Goal Planner
  3. Macro Calculator
Build MuscleEat a small surplus and hit a protein target that supports growth.
  1. TDEE & BMR Calculator
  2. Protein Calculator
  3. Macro Calculator
Maintain & Track HealthCheck where you stand today and keep your intake steady.
  1. BMI Calculator
  2. Body Fat Calculator
  3. Water Intake Calculator

All Calculators

TDEE & BMR CalculatorYour maintenance calories: what you burn in a day.Calorie Goal PlannerDaily calories to lose or gain weight by a target date.Macro CalculatorProtein, fat and carbs in grams for your goal.Protein CalculatorHow much protein you need per day and per meal.BMI CalculatorBody mass index and your healthy weight range.Body Fat CalculatorEstimate body fat % with a tape measure.Water Intake CalculatorDaily water target from weight and exercise.

How CaloriePro Works

Your body burns a baseline amount of energy at rest (your BMR), plus more through daily movement and exercise. Together that is your total daily energy expenditure, or TDEE. Eat at your TDEE and your weight stays about the same. Eat less and you lose weight; eat more and you gain.

Our calculators use well-established formulas: Mifflin-St Jeor and Katch-McArdle for BMR, the US Navy method for body fat, and the WHO categories for BMI. Each page explains its method. All results are estimates, so track your weight for 2–3 weeks and adjust by 100–200 kcal a day if it moves differently than expected.