FFMI Calculator: What a Good Number Looks Like FFMI Calculator: How to Read Your Fat-Free Mass Index By CalcForFit TeamNovember 5, 202611 min read An FFMI calculator turns your weight, height and body fat into one number: how much lean mass you carry for every square metre of height. Put in 85 kg at 15%…
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Warm-Up Sets Calculator: Build a Ramp to Your Top Set Warm-Up Sets Calculator: How to Ramp Up to Your Working Weight By CalcForFit TeamNovember 1, 202611 min read A warm-up sets calculator turns the weight of your first working set into a short ramp of lighter sets, each rounded to a load your bar and…
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Plate Loader Calculator: Plates per Side for Any Load Plate Loader Calculator: How to Load Any Barbell Weight By CalcForFit TeamOctober 28, 202611 min read A plate loader calculator turns the weight you want on the bar into the plates that go on each side. Enter the total, pick your bar, and it takes off…
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Protein Calculator Guide: How Much Protein You Need Per Day Protein Calculator: How Much Protein You Need Per Day for Your Goal By CalcForFit TeamOctober 17, 202611 min read A protein calculator turns your body weight and your goal into a daily range in grams. Multiply grams per kilogram by your weight and you’re done….
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RPE Calculator Guide: Convert RPE to % of 1RM and Your Max RPE Calculator: How to Turn Reps and Effort Into a Percentage and a Max By CalcForFit TeamOctober 11, 202611 min read An RPE calculator turns two things you already know, the reps you did and how hard the set felt, into a percentage…
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Body Fat Percentage Calculator: Real Data, Not a BMI Guess Body Fat Percentage Calculator: Why Real Measurements Beat a BMI Guess By CalcForFit TeamOctober 5, 202611 min read A body fat percentage calculator tells you something your bathroom scale and your BMI chart both miss: how much of your weight is fat, and how much…
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Reverse TDEE Calculator: Find Your True Maintenance Calories Reverse TDEE Calculator: Back-Calculate Your True Maintenance Calories From Real Data By CalcForFit TeamOctober 3, 202611 min read A reverse TDEE calculator works out your real maintenance calories from what you actually ate and what your weight actually did, instead of guessing from an activity-level dropdown. Log…
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One Rep Max Calculator: Bench, Squat & RPE Guide One Rep Max Calculator: How to Estimate Your Bench, Squat and RPE Max By CalcForFit TeamSeptember 28, 202611 min read A one rep max calculator estimates the heaviest weight you could lift once, based on a lighter set you’ve already done. Enter the weight and the…
