FitNS.Arc

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FITNS.ARC / CALORIE CALCULATOR

Know Your
Energy Needs.

Estimate your daily energy requirements and understand where a sustainable calorie deficit could fit into your fat-loss journey.

Calorie Calculator

Enter your details and select your usual activity level.

YOUR ESTIMATES

BMR -- kcal/day
MAINTENANCE -- kcal/day
TARGET -- kcal/day

Your estimated target

UNDERSTANDING YOUR NUMBERS

Calories are an estimate, not a prescription.

Your actual energy requirements can vary based on body composition, daily movement, training load, sleep and many other factors.

Use these numbers as a starting point and adjust based on real-world progress over time.

WANT A PLAN BUILT AROUND YOU?

Numbers are easy.
Knowing what to do with them is harder.

FitNS.Arc Fat Loss Coaching combines nutrition, training and accountability around your individual goal.

EXPLORE FAT LOSS COACHING →