The Ultimate Gamepad Tester
Test PS5, PS4, PS3, and Xbox controllers online. Check stick drift, button response, and analog calibration with our fast, accurate gamepad tester.
Get Started in Seconds
A simple three-step process to diagnose any controller.
1. Connect
Plug in your controller via USB or connect it through Bluetooth.
2. Test
Use our visualizer to check all buttons, sticks, triggers, and rumble.
3. Diagnose
Check for stick drift, input lag, and generate a full report.
Why Use Our Tester?
Comprehensive diagnostics at your fingertips.
Button Check
Verify every button press is registered correctly, from D-pad to triggers.
Analog Stick Precision
Detect stick drift and check the full range of motion of your analog sticks with a visualizer.
Vibration Test
Run a full diagnostic on your controller's rumble motors to ensure they are working as expected.
Broad Compatibility
Works with all major controllers that support the standard Gamepad API.