Controller Compatibility Detector
Automatically checks which features your controller supports (Gamepad API + optional WebHID)
Idle
Tip: For full detection on DualSense / DS4 / Switch Pro, grant WebHID access.
Connected Devices
(no devices yet)
Detected
0
Log will appear here.
Compatibility Matrix
Select a device to see details
| Feature | Status | Notes |
|---|
Explanation: “Pass” = feature detected; “Maybe” = heuristic or partial evidence; “No” = not detected.