Free browser-based controller test
Gamepad Not Detected? Browser & Controller Support
Controller connected but missing from the tester? Check browser access, USB or Bluetooth, standard mapping and optional vibration support step by step.
What this page covers
Gamepad access depends on the browser, operating system, connection and controller mapping. A user gesture is normally required before a controller appears.
How to use it
- Use a supported desktop browser in a secure context.
- Connect one controller and press a button so the browser can expose it.
- Follow the guided phases and repeat any inconclusive step.
- Read the evidence, confidence and limitations before acting.
How to interpret the result
Use a current desktop browser over HTTPS, keep the tab visible and connect one controller directly. Unsupported features remain neutral rather than lowering a score.
Important limitations
A safe next step
Read the evidence, confidence and limitations before acting.
Why is vibration unavailable?
Vibration depends on the controller, connection, browser and operating system. Missing vibration support does not prove a controller fault.
Gamepad connected but not detected?
Confirm the operating system sees the controller, return to this tab and press a face button. Try a data-capable USB cable or another port, then temporarily close remapping software. Test one change at a time.