Apps similar to ControllerTest include AntiMicroX, which is free and open source. Other options are InputConfig, AntiMicro, Xpadder and Gamepad Test. You can choose from more than 10 Key Mapping Tools like ControllerTest for the web, Windows, Linux and Mac.
Gamepad Tester Online is a free browser-based tool that helps you instantly check if your game controller is working properly. No downloads or installations are required—just connect your gamepad, open the tool, and start pressing buttons to see real-time feedback.
Free browser-based gamepad tester that detects stick drift, dead zones, and button faults in about 30 seconds, with no install or signup.
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TestMyGamepad is a lightweight, web-based diagnostic tool designed for gamers to test hardware performance without installing software.
