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Keto Calculator (Australia)

Calculate your keto macros: 70% fat, 25% protein, 5% carbs. Get exact gram targets based on your daily calorie needs.

Keto Macro Calculator for Ketosis

The Ketogenic diet is a very low-carbohydrate, high-fat, moderate-protein eating plan. By restricting net carbohydrates to under 20-50 grams per day, you force your body to switch from burning glucose to burning ketones (derived from fat) for fuel.

This metabolic state, known as ketosis, suppresses appetite, stabilizes blood sugar levels, and accelerates fat burning. Hitting your daily macro targets is critical: typical ratios are 70% of calories from fat, 25% from protein, and 5% from net carbohydrates.

Our keto calculator determines your customized gram targets based on your energy expenditure and weight goals, helping you enter and maintain ketosis safely.

Frequently Asked Questions

Q: What are net carbs?

Net carbs are total carbohydrates minus dietary fibre and sugar alcohols, representing the carbs that affect blood glucose levels.

Q: How long does it take to enter ketosis?

Most people enter ketosis in 2 to 4 days if net carbs are strictly limited to under 20-30 grams per day.