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Free Macro
Calculator

Most people are eating completely wrong for their goals — too many calories, not enough protein, and no structure whatsoever. This calculator gives you your exact daily targets in under 60 seconds.

Your exact calorie target for fat loss, muscle gain or maintenance
Protein, carbs and fat split tailored to your body and goal
Based on the same formula Coach Alex uses with every client
Adjusts for your activity level — not a generic one-size number
Used by 1,100+ clients
100% free — always
No email required
Calculate Your Macros
Sex
Age
Ages 16 – 80
Weight
Height
Goal
Activity Level
Your Results
Your Daily Targets

Based on your stats and goal — hit these numbers consistently and you will see results.

Daily Calorie Target
calories per day
grams / day
Protein
Preserves muscle & keeps you full
grams / day
Carbs
Fuels training & daily activity
grams / day
Fat
Supports hormones & brain function
Calorie Breakdown
Protein — 0%
Carbs — 0%
Fat — 30%
What's Next?

Knowing Your Numbers
Is Just the Start

The harder part is building the structure around them — the right training programme, accountability and adjustments as you progress. That's exactly what coaching is for.

How It Works

How These Numbers
Are Calculated

Your calorie target is based on two things: your Basal Metabolic Rate (BMR) — the calories your body burns at rest — and your Total Daily Energy Expenditure (TDEE), which accounts for how active you are. Multiply your BMR by your activity level and you get the number of calories needed to stay exactly where you are.

From there, a goal adjustment is applied. Fat loss uses a 20% deficit below your TDEE — aggressive enough to drive real progress, conservative enough to preserve muscle. Muscle gain adds a 10% surplus — enough to support growth without unnecessary fat accumulation. Maintenance keeps you at TDEE.

Protein is set at 2.2g per kilogram of bodyweight across all goals. This is deliberately high. Higher protein preserves muscle when you're in a deficit, supports muscle growth when you're in a surplus, and keeps you fuller for longer. Fat is set at 30% of your total calories, which covers hormonal function and essential fat intake. The remainder goes to carbohydrates to fuel your training and daily activity.

These targets are estimates. No formula accounts for every individual variable — genetics, sleep, stress and training quality all play a role. What matters is consistency, not precision. Hit your targets most days and track your progress over weeks — not hours.

Knowing your numbers is step one. The harder part is building the structure around them — the right training programme, the right accountability, and the right adjustments as you progress. Generic targets get you started. A coach gets you there.

This calculator uses the Mifflin-St Jeor equation, widely regarded as the most accurate BMR formula for the general population. Activity multipliers are standard TDEE factors. Results are for guidance only and are not a substitute for personalised nutrition advice.
FAQs

Got Questions?

How quickly can I expect results?+

Most clients see measurable changes within 2–3 weeks. Significant body composition shifts typically show between weeks 4–8. The ARC Method is built for fast, sustainable results — not crash approaches that reverse the moment you stop.

Is 1-on-1 coaching right for me?+

1-on-1 is ideal if you've tried programs without sustained success, want a fully personalised approach, or are serious about hitting a specific physique goal in a defined timeframe. If unsure, take the free quiz — it'll point you to the right track.

What's included in the ARC Community?+

ARC includes weekly live Q&A calls with Alex, a private 1,200+ member community, monthly challenge programs with prizes, accountability pods matched to your goals, a full resource library, and direct messaging access to Alex's coaching team.

Do I need gym access?+

No. Alex has programs built for gym, home, and hybrid training. Every program is built around exactly what equipment and time you have — the quiz captures this upfront.

Is there a money-back guarantee?+

Yes — all programs include a 30-day money-back guarantee. If you follow the program as directed and don't see results in the first 30 days, you'll receive a full refund. No questions asked.

How do brand partnerships work?+

Alex partners with 3–5 select brands per quarter. Partnerships range from sponsored content to full co-created product lines. Email [email protected] with your brief and budget range to start the conversation.

How is the ARC Method different from other programs?+

Most programs give you a plan and leave you alone. The ARC Method combines precision nutrition, science-backed training, and a real accountability system — weekly check-ins, daily habit tracking, and a 1,200+ member community keeping you locked in. It's a complete system, not just a PDF.

Can I do this if I have a busy schedule?+

That's exactly who Alex built this for. Professionals, parents, people who travel for work — every programme is designed to fit inside your real life, not an idealised version of it. The quiz asks about your schedule upfront so nothing is left to chance.