FitnessAsFun ยท Free Tools
Fitness & home-gym tools that actually help
Fast, no-signup calculators for lifters and home-gym owners โ load a barbell, estimate your one-rep max, dial in calories and macros. More tools shipping soon.
๐๏ธPlate Loading CalculatorWhich plates to load on each side of the bar.Open tool โ๐ชOne-Rep Max CalculatorEstimate your 1RM and get a full %-of-max table.Open tool โ๐ฅTDEE CalculatorYour daily calorie burn, with cut & bulk targets.Open tool โ๐Macro CalculatorTurn a calorie target into protein, carbs & fat.Open tool โ
โ๏ธPrice-per-Pound TableCompare the real cost of weight plates.Coming soon
๐Home-Gym Space PlannerSee what gear fits your room and ceiling.Coming soon
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Units
Building a home gym?Get our free plate-buying guide + a price-per-pound cheat sheet so you never overpay for weight.
Loads from the heaviest available plates. Assumes matching pairs and standard plate sets.