A browser-based gamepad tester for checking buttons, D-pad, analog sticks, triggers, drift, deadzone, and supported vibration. It works with many Xbox, PlayStation, Switch, and generic PC controllers without downloads. Connect your controller and inspect its live inputs.
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Maker
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Hey Product Hunt! I built Gamepad Tester to make it easier to understand what a controller is actually sending to the browser.
Connect a controller that is already recognized by your computer and inspect buttons, D-pad, analog sticks, triggers, drift, deadzone, circle coverage, and supported vibration in real time. No download or driver installation is required.
I’d love feedback on controller compatibility, diagnostic accuracy, and which tests you’d like to see next.