Controller test tools

Five free tests for racing wheels, pedals, flight sticks, HOTAS setups and gamepads. They all run in your browser, with nothing to install.

ToolsWheel TesterSteering angle, full lock, center offset, resolution estimate and every button and paddle.Open tool ToolsPedal TesterThrottle, brake and clutch travel, 100% check, rest value, noise and spikes.Open tool ToolsJoystick & HOTAS TesterAll connected sticks, throttles and rudders at once, with axis ranges, hat switches and a button checklist.Open tool ToolsGamepad TesterLive controller diagram, analog triggers, sticks, button checklist and vibration motors.Open tool ToolsStick Drift Test10-second rest recording, drift in percent, suggested deadzone and a circularity test.Open tool

Which test do I need?

  • Steering doesn't reach full lock, or the car pulls to one side: use the wheel tester.
  • Throttle or brake doesn't reach 100%, or inputs jump: use the pedal tester.
  • Flight stick, throttle, rudder pedals or button box: use the joystick & HOTAS tester.
  • Xbox, PlayStation, Switch or other controller buttons and vibration: use the gamepad tester.
  • Character or camera moves by itself: use the stick drift test.

Requirements

All tools use the Gamepad API built into modern browsers. For the best results, use a current version of Chrome or Edge on a Windows PC or Mac, connect the device directly rather than through an unpowered hub, and press a button once so the browser makes the device visible to the page. If your device doesn't appear, read why a controller isn't detected in the browser.