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PS5 Controller Test (DualSense)

Connect your DualSense to check buttons, triggers, and stick drift instantly.

Connect via USB or Bluetooth
Wired is most reliable; Bluetooth works in supported browsers.
Watch for stick drift
If the stick moves on its own, increase deadzone or seek repair.
Test triggers
Press L2/R2 fully and confirm the range fills smoothly.
Gamepad / Controller Tester

Test your controller buttons, sticks, and drift

Connect a controller (USB or Bluetooth), then press buttons and move sticks to see real-time input. Works best in Chrome/Edge on desktop. Results vary by device and browser.

Connected controllers
If you don't see your controller, press any button on it once to activate the Gamepad API.
Left Stick
OK
X0
Y0
Magnitude0
Tip: keep the stick centered. If values won't settle near 0, you may have stick drift.
Right Stick
OK
X0
Y0
Magnitude0
Tip: keep the stick centered. If values won't settle near 0, you may have stick drift.
Deadzone threshold
Increase if your stick never rests at 0. Decrease to detect smaller drift.
0.12
Buttons
Note: button numbering differs by controller and browser mapping. Use the highlights to verify inputs.

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