Find your target heart rate and your resting heart rate average. Convert pace and speed, find out how fast, how far, or how long you walk, run, or bike. Even calculate how much longer you may live because you exercise, and MORE!
Target Heart Rate
Where should my heart rate be while exercising in order to reach my fitness goal?
Karvonen Target Heart Rate
Where should my heart rate be while exercising, based on my current fitness level and my fitness goal?
Resting Heart Rate Average
Calculate my average resting heart rate for up to 5 days.
Increased Life Expectancy
How much time have I added to my life expectancy based on my exercise habits?
Full Body Analysis
Calculate and show me many of the common health indicators.
Pace to Speed Conversion
What is my speed if I’m covering a mile at the given pace?
Speed to Pace Conversion
How long will it take to cover a mile (pace) at the given speed?
Find Speed And Pace
How fast was I going to cover the given distance in the given amount of time?
How long will it take to cover the given distance at the given speed or pace?
How far will I go over the given time at the given speed or pace?