#1444 · Health Tool

Weekly Macro Calculator

Analyze daily protein, carbohydrates, fat, and body weight to see weekly macro totals, calorie split, and nutrition balance.

Calculator

Daily macro inputs
g
g
g
kg
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How to use this calculator

  • Enter your average daily protein, carbs, and fat.
  • Enter body weight in kilograms.
  • Calculate to estimate weekly macro totals and calorie split.

What the result means

The result shows whether your macro pattern supports basic fitness goals, especially protein adequacy and calorie distribution.

Calories = protein×4 + carbs×4 + fat×9. Weekly macros = daily macros × 7. Protein/kg = daily protein ÷ body weight.

Macro targets vary by body size, training load, and goal. Use this as a planning estimate.

Example calculation

Protein 140g, carbs 220g, and fat 70g gives 2,070 kcal per day and 14,490 kcal per week.

Tips for better results

  • Set protein first.
  • Avoid extremely low fat intake.
  • Adjust carbs around training volume.
  • Review weekly totals rather than one unusual day.

FAQ

How do I calculate weekly macros from daily intake?

Multiply daily protein, carbs, and fat by seven.

How much protein per kg should I eat for muscle gain?

Many plans use roughly 1.6 to 2.2 grams per kilogram.

Why does my macro calculator show high calories from fat?

Fat has 9 calories per gram, while protein and carbs have 4 calories per gram.

Should weekly macros change between fat loss and maintenance?

Yes. Fat loss usually needs a calorie deficit while keeping protein high.

Can macro balance be good even if calories are too high?

Yes, but calorie excess can still prevent fat loss.

Macro metrics

MetricMeaning
Protein/kgDaily protein divided by body weight.
Macro splitCalories from protein, carbs, and fat.
Weekly totalSeven-day macro volume for planning.

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