Macro Calculator
Pick a split matching your goal; get grams you can actually weigh.
Daily macros
165P / 220C / 73F g
- Protein
- 165 g (30%)
- Carbohydrates
- 220 g
- Fat
- 73 g
How the Macro Calculator works
The calculation follows the standard method used across the US — no shortcuts, no hidden assumptions. Here is exactly what happens behind the scenes:
Frequently Asked Questions
How does the Macro Calculator work?
Enter your numbers above and results update instantly using standard formulas, computed entirely on your device.
Is the Macro Calculator free to use?
Yes — completely free with no signup required, and it works on phones, tablets, and desktops.
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