# Keyboard, Mouse & Controllers

Input device tests show exactly what your computer receives when you press a key, click a button or move a stick. They include keyboard tests for stuck, dead or ghosting keys, mouse tests for buttons, scrolling and unwanted double-clicks, and gamepad tests for buttons, triggers and analog stick drift.

## Tools

- Gamepad Tester (Coming soon): Check the buttons, triggers and analog sticks of a connected game controller, including stick drift.
- Keyboard Tester (Coming soon): Press keys to see which ones register, and find stuck, dead or ghosting keys.

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Category: [Device Tests](https://techolm.com/device-tests)