Test the inputs exposed by your browser, with familiar button labels and clear stick readings.
Live controller test
Waiting for a controller
Connect with USB or Bluetooth, focus this page and press a controller button.
Choose a model reference (optional)
Your selection is recorded separately from the browser’s device identity.
Choose a model for setup notes. This does not change your inputs or identify hardware automatically.
Press any controller button to begin
Layout illustration only. The button grid shows the actual inputs received.
L2 / LT
R2 / RT
Buttons detectedWaiting for input
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.
GUIDED CHECKUP
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.
Connect and test your Xbox-style gamepads
Connect your controller to the computer using a supported USB or wireless connection. Once the operating system recognizes it, focus this browser tab and press a controller button.
Choose the intended controller from the device menu.
Press each button and move both sticks.
Run a resting-stick measurement if the browser provides a standard mapping.
Save a snapshot with your connection and profile noted.
Mapping and feature limits
The standard label set uses A/B/X/Y, LB/RB and LT/RT. Extra paddles can mirror other buttons or depend on the selected controller profile. A paddle does not have to appear as a separate browser button to work in a game. Wireless options vary by controller generation.
A browser-reported device name may describe a virtual device instead of the controller in your hands. Get connection and mapping help →
Xbox Elite Wireless Controller Series 2 and Core
For an Elite Series 2, note the selected Xbox Accessories profile, rear-paddle assignments and trigger-stop position. The Core package differs in included accessories, so test the controls fitted to your controller rather than assuming every package contains the same paddles.
Press a face button, release it, then press the paddle assigned to it. A matching browser index can be expected. For a trigger test, record the stop setting and profile before comparing the maximum reported value.