Macro Calculator

Free nutrition tool

Your daily macro starting point.

Enter your details to estimate daily calories, protein, carbohydrates, and fat for your current goal. Your results appear immediately and stay private in your browser.

Macro calculator

Build a clear starting target.

The calculator estimates your energy needs, adjusts them for your goal, then divides the total into practical macro targets.

Step 1 of 3Choose your goal
1

Choose your goal

Choose the result you want your nutrition target to support.

2

Enter your details

years

Choose one box to switch height between feet and inches or centimeters.

lb
ft
in
cm

Choose your normal weekly average. If you are unsure, select the lower option.

3

Set your preferences

This adjusts the muscle gain target to a realistic starting surplus.

A standard pace is a reasonable starting point for most adults.

What the numbers mean

A practical target, not a rigid rule.

Your results are a starting estimate. Consistent tracking and real progress data make the numbers more useful over time.

Protein

Support strength and recovery.

Protein is set first because it supports muscle, recovery, and fullness while your calorie target changes.

Carbohydrates

Fuel training and daily activity.

Carbohydrates fill part of the remaining calories and move higher or lower based on your food preference.

Fat

Maintain a balanced intake.

Dietary fat supplies essential nutrients and helps make your plan satisfying and practical.

How to use your results

Start consistently, then refine.

Daily body weight changes for many reasons. Look at your weekly average and follow the same targets long enough to see a real trend.

If your progress is different from what you expected, make a small adjustment or ask a coach to review your plan.

  • Track your normal intake accurately for two to three weeks.
  • Aim to stay close to calories and protein most days.
  • Use weekly averages instead of reacting to one weigh in.
  • Adjust gradually as your body weight and activity change.
Important: This calculator provides an educational estimate for adults age 18 and older. It is not medical advice. If you are pregnant, nursing, managing a medical condition, recovering from an eating disorder, or have specific nutrition needs, speak with a qualified health professional before changing your intake.

Turn your targets into a plan you can follow.

A coach can review your starting numbers, connect them to your training, and adjust the plan as your progress changes.

Talk with Macros Optimized