Welcome to the Macro Calculator!

You can utilize this tool as a first step in figuring out your daily macronutrient targets. Keep in mind that this is a guesstimation based on the factors you entered. Using a calculator to get you started is a good first step; however, there are drawbacks to a calculator, since they are not as extensive as a coach.

If you need help hashing out your goals, we highly suggest a personalized macro consult to ensure a plan that is suitable, sustainable, and realistic.

Our experienced coaches take into account subjective information (such as breastfeeding, personal preference(high carb), dietary restrictions(allergies/Celiac), performance/endurance goals(triathletes, powerlifters), and medical conditions(hypothyroidism/hyperthyroidism) that a calculator CANNOT.

Our coaches have personally helped over 10,000 women achieve results with the IIFYM lifestyle. Get started with an IIFYM coach by clicking here.

Guidelines for using the Calculator:

For most women, choose these options when using the Macro Calculator.

Under Step 2: Choose Your Goals

Choose the “Suggested 15%” option to start. Later you can always go more aggressive, but results will be accomplished by starting with this option. It also allows for future adjustments if your progress stalls.

Under Step 3: Select Your Nutrition Plan

Under Protein: Choose “Custom __ grams per lb. of body weight” and enter “0.8”

Under Fat: Choose “0.35 grams per lb. of body weight”

Calculate Now

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Want to learn more about IIFYM?

Read our Frequently Asked Questions.


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