FITT Finder

FITT Finder Tools

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Macro Calculator

“Protein, carbs, fat down to the gram”

Mifflin-St Jeor + activity factor + goal adjustment. Get targets in under 10 seconds.

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About Macro Calculator

Mifflin-St Jeor + activity factor + goal adjustment. Get targets in under 10 seconds.

Macro Calculator is part of FITT Finder's nutrition suite — built for coaches who meal-plan for multiple clients without burning an evening in MyFitnessPal. Free to use on-screen with no account; branded PDF and CSV exports unlock with a free account. Every recipe, macro target, and grocery list is calculated transparently — no black-box estimates.

How to use it

  1. Open the tool below

    Scroll to the interactive form on this page. Each FITT Finder tool asks for a handful of inputs (goal, level, equipment, numbers, etc.) and takes under 30 seconds to fill out.

  2. Enter your inputs

    Tell the tool what you need. The on-screen form guides you through the details that matter for a high-quality, client-ready output.

  3. Generate, then export

    Click Generate. Review the output on-screen — free, no account. To deliver to a client, export a branded PDF, PNG, or CSV with a free account.

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