Free Exercise Science Calculators

4 tools

Plyometric power, swimming efficiency, and exercise equivalence calculators. Browse our free exercise science tools below — no sign-up required.

Dog Walking Benefits Calculator

Calculate calories burned, steps taken, distance, and cardio minutes from dog walking. Includes benefits for you and your dog by pace and terrain.

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Plyometric Power Calculator

Estimate peak and average power from your vertical jump using the Lewis and Sayers formulas. Compare power output across body weights.

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Smoking Recovery Timeline Calculator

Track your body's recovery after quitting smoking. See cigarettes avoided, money saved, life regained, and health milestones from 20 minutes to 15 years.

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Swimming SWOLF Calculator

Calculate your SWOLF score (swimming efficiency metric) from lap time and stroke count. Track efficiency by stroke type and pool length.

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