Gamepad Tester
Free online controller tester — buttons, sticks, triggers, drift & vibration.
Waiting for controller…
Connect your controller via USB or Bluetooth, then press any button to wake it up.
Stick drift
Leave sticks untouched. A magnitude above 0.1 shown in red suggests drift.
Triggers
Analog triggers should sweep smoothly from 0.00 to 1.00.
Compatibility
Works with Xbox, PlayStation, Switch Pro and most generic controllers in Chrome, Edge & Firefox.
Frequently asked questions
How do I test my controller online?
Connect your controller by USB or Bluetooth, open this page and press any button. All inputs appear live.
Why is my controller not detected?
Browsers only expose a gamepad after you press a button. Try another cable or port, and use Chrome or Edge.
Can I test controller vibration?
Yes. Click 'Test vibration' — supported in Chrome and Edge for most Xbox and PlayStation controllers.
Is this gamepad tester free?
Yes, completely free with no download or sign-up.