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Gamepad Tester

Test gamepad controllers (PS4, PS5, Xbox) for stuck buttons, analog drift, and trigger response. Real-time button mapping and deadzone detection.

No gamepad connected. Press any button on your controller to connect.
Controller Preview
L1
L2
↑
←
→
↓
Select
⌂
Start
R1
R2
Y
X
B
A

Press any button on your controller to start testing

Controller Information

Name: -

Index: -

Buttons: -

Axes: -

Buttons
Analog Sticks
Left Stick (L3)
X: 0.00 Y: 0.00
Right Stick (R3)
X: 0.00 Y: 0.00
Triggers
Left Trigger (L2)
0.00
Right Trigger (R2)
0.00
D-Pad
↑
←
→
↓
Note: Press any button on your controller to connect. This tool works with PS4, PS5, Xbox, and most USB/Bluetooth game controllers.

Frequently Asked Questions

How do I test my gamepad controller?

Simply connect your controller to your computer via USB or Bluetooth, then press any button. The tool will automatically detect your gamepad and display all button presses, analog stick movements, and trigger values in real-time.

What controllers are supported?

This tool supports all standard gamepad controllers including PlayStation (PS4, PS5, DualShock, DualSense), Xbox (Xbox One, Xbox Series X/S), Nintendo Switch Pro Controller, and generic USB/Bluetooth game controllers that follow the standard Gamepad API.

How can I test for analog stick drift?

When your controller is connected, look at the analog stick visualizations. Without touching the sticks, they should stay centered. If the dot moves on its own, you have analog drift. The tool also displays precise X/Y values to detect minor drift.

Can I test wireless controllers?

Yes! Both USB-connected and Bluetooth-connected controllers work. For Bluetooth, make sure your controller is paired with your computer first, then press any button to wake it up and connect to the tool.

Why is my controller not detected?

Make sure your controller is properly connected (USB plugged in or Bluetooth paired). Try pressing different buttons to wake it up. Some controllers require specific drivers. Also ensure you're using a modern browser (Chrome, Edge, Firefox) that supports the Gamepad API.

What is a Gamepad Tester?

A gamepad tester is an online diagnostic tool that helps you verify the functionality of your game controllers. Whether you're using a PlayStation DualShock, Xbox controller, or any standard USB/Bluetooth gamepad, this tool provides real-time feedback on button presses, analog stick positions, trigger pressure, and D-pad inputs. It's essential for identifying hardware issues like stuck buttons, analog drift, or unresponsive triggers before they affect your gaming experience.

Key Features

  • Real-time button press detection for all 17 standard gamepad buttons
  • Analog stick visualization with precise X/Y coordinates
  • Analog drift detection to identify faulty joysticks
  • Trigger pressure monitoring (L2/R2 or LT/RT)
  • D-pad directional testing
  • Support for PS4, PS5, Xbox One, Xbox Series X/S, and Switch Pro controllers
  • Works with both wired (USB) and wireless (Bluetooth) connections
  • No installation required - runs directly in your browser

How to Use the Gamepad Tester

  1. Connect your controller to your computer via USB cable or Bluetooth
  2. Open this tool in a modern browser (Chrome, Edge, or Firefox recommended)
  3. Press any button on your controller to activate it
  4. The tool will automatically detect and display your controller's name
  5. Test each button by pressing it - you'll see visual feedback immediately
  6. Move analog sticks to check for drift or dead zones
  7. Press triggers to verify smooth pressure response
  8. Check the D-pad by pressing all four directions

Common Controller Issues & Solutions

  • Analog stick drift: If the stick position shows movement without touching it, your controller has drift. Try recalibrating or consider replacement.
  • Stuck buttons: If a button shows as pressed when you're not touching it, there may be debris inside. Try cleaning around the button.
  • Controller not detected: Ensure proper connection, try a different USB port, check Bluetooth pairing, or press the controller's sync button.
  • Delayed response: For wireless controllers, check battery level and reduce distance from the receiver. For USB, try a different cable.
  • Trigger not reaching 100%: This indicates trigger wear or obstruction. Clean the trigger mechanism or consider professional repair.
See also
DiagnosticsDIAGNOSTICS11
WUTOOLS