YOUR PC. YOUR GAMEPAD.
PC controller tester
See which inputs reach your browser and switch between connected controllers from one dashboard.
Connect with USB or Bluetooth, focus this page and press a controller button.

Resting-stick measurement
This describes the input exposed by your browser. Firmware and remapping software can already apply deadzones. These readings do not certify hardware condition.
Raw readings & input history
Indices are shown as reported by the browser. Unknown layouts are not assigned stick or trigger names.
Waiting for controller input.
Check every control.
- Buttons
- Triggers
- Stick drift
- Stick range
- Results
Connect a controller to begin.
Saved snapshots & comparison 0
Saved only when you choose, in this browser. Compare readings taken under the same conditions.
Check the input path
Your controller, connection, driver, remapping profile and browser all influence the data shown here. If you are troubleshooting a game, start with the same connection and software profile that you normally use.
Physical and virtual controllers
DS4Windows, DualSenseX and other software can expose a virtual gamepad. A single physical controller can therefore appear more than once. Choose a device from the menu and check which one responds; each device change starts a fresh session.
Compare one change at a time
Save a snapshot with a setup note, change one setting or connection, then test again. Avoid treating differences between unrelated controllers as a universal quality ranking. Compare your snapshots →

