Calcshark735+ Calculators

Exercise & Performance Calculators

Exercise & Performance calculators and planning tools

15 Calculators
Instant Results
Free to Use
Basic

Calories Burned Calculator

Quick and accurate calculations

health & fitnessexercise & performancecalories burned calculator
Basic

Heart Rate Zone Calculator

Quick and accurate calculations

health & fitnessexercise & performanceheart rate zone calculator
Popular
Basic

Target Heart Rate Calculator

Quick and accurate calculations

health & fitnessexercise & performancetarget heart rate calculator
Basic

VO2 Max Calculator

Quick and accurate calculations

health & fitnessexercise & performancevo2 max calculator
Basic

One Rep Max Calculator

Quick and accurate calculations

health & fitnessexercise & performanceone rep max calculator
Popular
Basic

Running Pace Calculator

Quick and accurate calculations

health & fitnessexercise & performancerunning pace calculator
Basic

Race Time Predictor Calculator

Quick and accurate calculations

health & fitnessexercise & performancerace time predictor calculator
Popular
Basic

Walking Calorie Calculator

Quick and accurate calculations

health & fitnessexercise & performancewalking calorie calculator
Popular
Basic

Cycling Calorie Calculator

Quick and accurate calculations

health & fitnessexercise & performancecycling calorie calculator
Popular
Basic

Swimming Calorie Calculator

Quick and accurate calculations

health & fitnessexercise & performanceswimming calorie calculator
Basic

Steps to Miles Calculator

Quick and accurate calculations

health & fitnessexercise & performancesteps to miles calculator
Basic

Exercise Duration Calculator

Quick and accurate calculations

health & fitnessexercise & performanceexercise duration calculator
Basic

Recovery Time Calculator

Quick and accurate calculations

health & fitnessexercise & performancerecovery time calculator
Basic

Training Load Calculator

Quick and accurate calculations

health & fitnessexercise & performancetraining load calculator
Popular
Basic

Fitness Age Calculator

Quick and accurate calculations

health & fitnessexercise & performancefitness age calculator