Browser-based controller diagnostic tool

Online Gamepad Tester

Test controller buttons, analog sticks, triggers and vibration instantly in your browser. Works with Xbox, PlayStation, Switch Pro and other standard gamepads.

Start Testing How It Works
Xbox PS5 Switch Pro USB / Bluetooth
Live Status
Connection Waiting for controller
Device No controller detected
Mapping Unknown
Vibration Depends on browser support

Controller Visualizer

Connect a controller and press any button

Live
LT
RT
Y
X
B
A
Button Pressed Waiting for Input

Analog Sticks

Move the sticks in a full circle to test drift and responsiveness

Live

Left Stick

X: 0.00 / Y: 0.00

Good

Right Stick

X: 0.00 / Y: 0.00

Good

Triggers

Press LT / RT slowly to test analog trigger pressure

0–1 Range
0.00
LT / L2
0.00
RT / R2

Vibration & Compatibility

Vibration support depends on browser, OS and controller support

Info
Best browser Chrome / Edge Desktop
Current support Unknown until controller is connected
Recommendation Reconnect device if vibration fails

How to use this gamepad tester

  1. Connect your controller via USB or Bluetooth
  2. Press any button to activate browser detection
  3. Check buttons, analog sticks, triggers and vibration
  4. Use drift status to evaluate controller health

Supported controllers

Works with Xbox controllers, PS4 / PS5 controllers, Nintendo Switch Pro controllers and most standard USB or Bluetooth gamepads.

What is this Gamepad Tester?

This online gamepad tester lets you test controller buttons, analog sticks, triggers and vibration directly in your browser without installing software.

FAQ

Why is my controller not detected?

Make sure your controller is connected and press any button to trigger browser detection.

Does this support PS5 controllers?

Yes, most Chromium-based browsers support PS5 DualSense controllers.

Why does vibration not work?

Vibration depends on browser and system-level support, so it may not work everywhere.

Free browser-based controller diagnostic tool