Simple Macro Calculator - Calories, Protein, Carbs & Fat. Fit For Life Health & Fitness
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Free nutrition tool

Simple Macro Calculator

Training hard and still not seeing the results you want? Nine times out of ten, nutrition is the piece that's missing.

Our free Macro Calculator takes 30 seconds. Pop in a few details and we'll work out your daily calories plus your protein, carb and fat targets for your goal.

No fads and no guesswork, just the numbers our coaches use every day with members here in Upper Ferntree Gully.

Once you've got your macros, have a read of the coaching notes below, then get in touch and we'll help you put them into practice.

To get your personalised macros:

1

Enter your age, height and current weight.

2

Tell us how active you are across a normal week.

3

Pick your goal, whether that's fat loss, maintaining or building muscle.

From there you'll get your daily calorie target and a full macro split. We base protein on your body weight so you keep the muscle you work so hard for, especially important when you're in a deficit.

The tool

Daily Macro Calculator

Your calories and macro split, based on your body and your goal.

About You
Used to calculate your base metabolic rate.
In years.
1 foot = 30.5cm if you need to convert.
Best measured first thing in the morning.
Activity & Training
Count everything, not just the gym.
We'll adjust your calories to suit.
Your Daily Calorie Target
0
Maintenance 0 Base metabolic rate 0

These numbers are a starting point, not a life sentence. Track for two weeks, watch how your body responds, then adjust. Everyone's metabolism behaves a little differently.

Your Daily Macros

Protein
0 g
CCarbohydrates
0 g
FFat
0 g
Total calories
0

Protein is set from your body weight to protect muscle, fat is set at roughly a quarter of your intake for hormone health, and the rest goes to carbs to fuel your training. Always seek advice from your doctor or an accredited dietitian before making significant changes, especially if you are pregnant, breastfeeding or managing a health condition.

The next step

You've got the numbers. Now here's the unlock….

Knowing your macros is a brilliant start, but a number on a screen doesn't cook your dinner or keep you consistent on a busy Tuesday night.

Most people we meet have tried tracking before. They go all-in for three weeks, life gets busy, and it falls apart.

A macro target without a plan around it is just a number.

That's where coaching changes things. Alongside your training at Fit For Life, we help you make it work in real life:

1
Make it fit your weekWe build your intake around your actual schedule, family meals and all.
2
Match food to trainingFuel the hard sessions properly so you recover and keep progressing.
3
Adjust as you goReal accountability and regular check-ins, so your numbers change as your body does.

Whether it's fat loss, building strength or getting race ready, we'll help you turn these macros into results. Drop your details below and let's talk.