FitCalcs

ðŸĨ‘ Keto Macro Calculator

Macros optimized for the ketogenic diet

How it works

Calculate your personalized keto macros for the ketogenic diet. Get your daily fat, protein, and carb targets based on a standard keto ratio (70/25/5). Customize for your calorie needs and goal — weight loss, maintenance, or muscle gain on keto.

Disclaimer: This calculator is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider.

Frequently Asked Questions

How many carbs can I eat on keto?
Standard keto limits carbs to 20-50g of net carbs per day to maintain ketosis. Our calculator uses 5% of total calories for carbs. Individual carb tolerance varies — some people can stay in ketosis at 50g, others need to stay under 20g.
Do I need to track net carbs or total carbs?
Net carbs (total carbs minus fiber) are most commonly used for keto. Fiber doesn't raise blood sugar or affect ketosis. Most keto practitioners track net carbs to allow more vegetable intake while staying in ketosis.

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