ControlMK!

AntiMicro is a program used to map keyboard and mouse actions to gamepad/joystick buttons. It is useful for playing games with poor or no gamepad support.

Xpadder simulates the keyboard and mouse using your gamepad

JoyToKey enables you to control any softwares (e.g. browsers, games on the web, Microsoft office applications or even Windows itself) by using your favorite windows joystick! Whenever you press joystick buttons and sticks, JoyToKey will convert the input into keyboard strokes and mouse movements so that the target application works as you pre-configured!

Full list of Features

Pinnacle Game Profiler allows you to emulate your keyboard and mouse with your video game controller, and otherwise customize the controller's behavior. Many PC games do not directly support game controllers, but with Pinnacle Game Profiler you can use any controller to play any game! Games that use awkward keyboard/mouse control systems can now be played with your favorite gamepad! Compatible with Xbox360, WiiMote, PS2/PS3, and PC Controllers!

ControllerMate is a controller programming tool that allows you to customize the behavior of your HID devices — keyboards, keypads, mice, trackballs, joysticks, gamepads, throttles, among others. ControllerMate’s philosophy is to be as flexible as possible, to provide a set of basic programming tools, and to allow the user to combine those tools in an endless variety of ways.

InputMapper is a DS4 (DualShock 4) input mapper that allows you to connect your PS4 gamepad to windows, wired (USB) or wirelessly (Bluetooth).

Enjoy2 is a simple program for OSX that allows you to transform joystick inputs into keyboard or mouse events.

VJoy Virtual Joystick is a software application and virtual driver system that allows keyboard input to be translated to joystick input.

reWASD is a gamepad mapper that lets you remap Xbox One, Elite and 360 controller to keyboard and mouse. The main unique thing about it is about Xbox Elite paddles: only reWASD allows working with them as with separate buttons. Also, the app allows map Xbox controls to keyboard keys, mouse buttons, moves and scrolls; and to Xbox controls back.

Control your PC using an Xbox controller instead of the mouse and keyboard

An input mapper app that add xinput to Xiaomi Mi Gamepads, so windows games recognize Xiaomi gmepad as a x360 controller & you can play them without any difficulty.