HTML5 Controller Tester
Run a quick html5 controller tester without installing anything. Plug in or pair your device, then press buttons, pull triggers, or move sticks to confirm everything works.
Browse Every HTML5 Controller Tester Variant
Core / Branded Queries
Online / Web-Based Tester
Vibration Test
Frequently Asked Questions
Why isn't my controller detected by this html5 controller tester?
Browsers usually require a button press before they'll detect a connected controller due to how the Gamepad API works. Press any button, check your cable or Bluetooth connection, and make sure you're using a browser that supports gamepads, such as Chrome, Edge, or Firefox.
Does this html5 controller tester work with wireless controllers?
Yes. Once a wireless controller is paired with your computer or phone at the operating system level, this tool can read its input the same way it reads a wired controller.
Is this html5 controller tester free to use?
Yes, this tool is completely free, requires no signup, and runs entirely in your browser without any download.
Can this html5 controller tester detect stick drift or dead zones?
Yes. Watch the stick position indicator while the stick is centered and untouched. If it doesn't rest at 0.00, 0.00, that can indicate drift or a dead zone issue with your controller.