Since 1999, ExRx.net has been a resource for exercise professionals, coaches, and fitness enthusiasts; featuring comprehensive exercise libraries (over 1900 exercises), reference articles, fitness assessment calculators, and other useful tools.
ExRx.net has been endorsed by many certifying organizations, government agencies, medical groups, and universities. See About Us and Featured Testimonies to learn more.
ExRx.net provides free content and relies on advertisement income to maintain this site. If you are using an adblocker, we kindly ask you to support us by adding this site to your adblocker’s whitelist. Other ways to support the continued development of ExRx.net is by providing us periodic donations or placing an order in our Store.