Gamepad Tester or the other name for it is Controller tester is a free online tool which will help you test the gamepad. Buying new a thing need testing whether its working or not gamepad tester is a tool that will help you test your gamepad, gamepad test is easy to take just go to gamepad test online and plugin your gamepad in PC and try moving the joystick you cansee the light blinking it means its working.Give it a try and check your controller with Controller Tester
