Free tools
Free calculators for personal trainers and online coaches
Free calculators for coaches and their clients: calories, macros, protein, 1RM, BMR and body fat, plus pricing and income calculators for your coaching business.
For your coaching business
Online Coaching Price Calculator
Find your monthly price per client from your income goal, business costs and available coaching hours.
Open calculatorPersonal Training Package Pricing Calculator
Package price, price per session and client savings from your single-session rate and discount.
Open calculatorClient Churn Rate Calculator
See your monthly churn, retention, 12-month retention, average client lifetime and revenue lost.
Open calculatorPersonal Trainer Income Calculator
See monthly revenue, profit, client lifetime value and the client count where your growth levels off.
Open calculatorClient Capacity Calculator
Find the most clients your weekly hours allow, how full you are now and how many spots are left.
Open calculatorBreak-Even Calculator for Personal Trainers
Find how many clients cover your costs and how many you need to reach your monthly profit goal.
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For you and your clients
Calorie Calculator
Find your maintenance calories (TDEE) and daily targets for fat loss or muscle gain.
Open calculatorCalorie Deficit Calculator
How many calories to eat per day to reach your goal weight on time, and how fast that is per week.
Open calculatorBMR Calculator
Estimate your basal metabolic rate and see how it turns into daily calories at each activity level.
Open calculatorBody Fat Calculator
Estimate body fat percentage from height, neck, waist and hip measurements with the U.S. Navy method.
Open calculatorLean Body Mass Calculator
Lean mass, fat mass and FFMI from your height, weight and body fat percentage.
Open calculatorBMI Calculator
Your body mass index from height and weight, with the WHO weight category.
Open calculatorIdeal Weight Calculator
Ideal body weight by four classic formulas, plus the healthy-BMI weight range for your height.
Open calculatorMacro Calculator
Split your daily calories into protein, carbs and fat in grams, for fat loss, maintenance or muscle gain.
Open calculatorProtein Calculator
Your daily protein range in grams by body weight and goal, plus how much to eat per meal.
Open calculatorMacros Per Meal Calculator
Split daily protein, carbs and fat into 2 to 6 meals and see grams and calories for each one.
Open calculatorWater Intake Calculator
Daily water estimate from body weight and exercise time, in liters, ounces and cups.
Open calculatorOne Rep Max Calculator
Estimate your 1RM from a set of 1 to 12 reps and get a percentage chart for your working weights.
Open calculatorTarget Heart Rate Calculator
Your estimated max heart rate and five training zones in beats per minute, with or without resting heart rate.
Open calculatorRunning Pace Calculator
Pace per km and mile, speed, and predicted 5K, 10K, half marathon and marathon times from one run.
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