Free Online Gamepad Tester — Test PS5, Xbox & PC Controller | PadProTools
Free · No download · Works in Chrome & Firefox

Your controller
acting up? Find
out why.

Stuck buttons, joystick drift, broken vibration? Connect your PS5, PS4, Xbox, or PC controller and run a full check right in your browser. 100% free, no downloads needed.

PS5 DualSense
Xbox Series X
PS4 DualShock
★★★★★
4.8/5 — Trusted by thousands of gamers worldwide
No installation needed
Works on Chrome & Firefox
Microsoft, Sony, third-party
Start testing now How it works
PLAYER #1
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No Controller Detected
Connect your controller via USB or Bluetooth
then press any button to begin testing
Home > Gamepad Tester
4
Controllers at once
10+
Tests in one tool
0 ms
Setup time
100%
Free, always
How to use gamepad tester online

Connect, test, and fix
in under a minute

A complete testing guide — no tools to download. Check all buttons, analog sticks, triggers, and vibration with our gamepad tester online.

STEP 01

Connect via USB or Bluetooth

Plug your controller into your PC or laptop via USB or pair it over Bluetooth. Make sure your PC recognises the connection before you continue.

STEP 02

Press any button to start

Once connected press any button on your controller. This activates the browser Gamepad API and you will see which button is causing a problem during gameplay.

STEP 03

Run the vibration test

Want to check vibration? First confirm your controller supports this feature. If it does start the vibration test. If it does not the tool will skip this test on its own.

STEP 04

Read your results live

Press a button or move the sticks and a light appears on screen for every input you make. You can instantly see which buttons and sticks are working correctly.

Diagnose and fix

Stick drift test & button repair guide

If your controller moves on its own or buttons are stuck, follow these steps after running the tester.

Stick Drift Test: Fix Joystick Drift

If your character or camera moves by itself your joystick has drift. Connect via USB or Bluetooth and run the stick drift test to find out which stick is causing the problem.

  • 1Open your controller and clean the joystick module with isopropyl alcohol.
  • 2If the joystick is damaged beyond cleaning, replace the module immediately.
  • 3Update your controller firmware and drivers.
  • 4Re-run the PadProTools drift test to confirm it is working perfectly.

Controller Button Test: Fix Faulty Buttons

Run the gamepad tester to identify exactly which buttons are unresponsive or stuck during gameplay. Then follow these simple steps to fix them.

  • 1Clean all buttons carefully with an alcohol tissue or cotton pad.
  • 2Check and replace worn-out rubber button pads if needed.
  • 3Re-solder any damaged or loose connections on the PCB.
  • 4Update your controller drivers.
  • 5Retest using the PadProTools controller tester to confirm the fix.
Why use this gamepad tester

Trusted by gamers,
pros, and repair shops

Our gamepad tester is recommended by gamers, professionals, and controller repair shopkeepers worldwide. Here is what makes it the best choice.

Instant feedback

Results appear on screen the moment each button is pressed or each stick moves. No delay, no guessing.

live

Drift detection

Identifies left and right stick offsets for true calibration. Catches even slow creeping drift that is easy to miss.

heatmap

Vibration & microphone test

Built-in vibration and microphone testing. Adjust motor strength independently to catch one-sided rumble failures.

both motors

Cross-platform

Runs 100% free in Google Chrome or Firefox on any desktop OS including Windows, macOS and Linux. Just search gamepad tester to find us.

Chrome · Firefox

Multi-controller support

Test up to 4 controllers side by side in real time. Great for comparing controllers or preparing for multiplayer sessions.

4 players

Accuracy via Gamepad API

We use the official browser Gamepad API to ensure every reading is accurate. The same standard used by professional game developers.

Gamepad API
Supported gaming controllers

Works with every major brand

Whether your controller is made by Sony, Microsoft, Nintendo, or a generic third-party manufacturer, PadProTools has you covered.

Xbox controllers
Xbox Series X/S
Wireless + USB-C
Xbox One Wireless
All variants
Xbox 360
Via USB adapter
Xbox Elite Series 1 & 2
Including paddles
PlayStation controllers
DualSense (PS5)
Adaptive triggers supported
DualShock 4 (PS4)
USB & Bluetooth
DualShock 3 (PS3)
Via USB
PlayStation Move
Motion controllers
Nintendo controllers
Switch Pro Controller
USB & Bluetooth
Joy-Con (L & R)
Via adapter
GameCube Controller
Via adapter
Wii U Pro Controller
Via adapter
Generic & third-party controllers
Generic USB gamepads
Any HID-compatible pad
Bluetooth wireless
Universal controllers
8BitDo controllers
All models
Custom gaming controllers
PC laptop universal pads
Why choose our gamepad tester

Fast, reliable, and
completely private

Accuracy matters. Here is why PadProTools is the right choice for gamers and repair professionals.

01
Trusted by repair professionals
Shopkeepers who repair PS5 and PS4 controllers rely on our tool daily to verify fixes before returning controllers to customers.
02
Fast and accurate results
We use the official browser Gamepad API to deliver precise readings — the same standard used by professional game developers.
03
Zero download, zero cost
Open in Google Chrome or Firefox, connect your controller and start testing. No account, no software, no payment needed.
04
Test all 4 controllers at once
Multi-controller support lets you check up to 4 gamepads side by side — perfect for local multiplayer setups or comparing repairs.
05
Works on any desktop OS
Works on Windows, macOS and Linux. If you have Chrome or Firefox and a USB or Bluetooth connection you are ready to test.
06
Your data never leaves your device
All testing happens locally in your browser. Nothing is uploaded to any server. Your input data stays completely private.
Tips & troubleshooting

Get the best results every time

Quick fixes for common issues and habits that extend your controller’s life.

Controller not showing on screen?

Check that your USB or Bluetooth connection is properly set up. Make sure your internet is working and there are no restrictions on your network.

Clean your controller regularly

Clean your controller and console before and after gameplay. Dust and grime are the leading cause of stuck buttons and joystick drift over time.

Keep your battery charged

Check your controller’s battery level regularly. A low battery can cause erratic input readings and may look like drift when it is actually a power issue.

Turn off after gameplay

After every gaming session turn off your controller using the power button. Leaving it on in idle mode drains the battery and can wear out the sticks faster.

Use USB first for diagnosis

When checking a problem always start with a wired USB connection. Bluetooth can add its own delays and connection drops that make it harder to get accurate results.

Update firmware & drivers

Keep your controller firmware and PC drivers up to date. Many drift and button response issues are solved by a simple firmware update from the manufacturer.

FAQ

Common questions

Quick answers to what gamers and repair professionals ask most.

No. It does not matter whether your controller is a PS5 DualSense, PS4 DualShock, Xbox One, Xbox Series, PS3, or a universal third-party controller made by any manufacturer. As long as your PC or laptop recognises the controller, our gamepad tester will work with it.
Google Chrome or Firefox work best. Just type “gamepad tester” in your browser and you will find our website. Chrome and Edge also support WebHID, which enables advanced features like motion sensor data and battery level readings for supported controllers.
Connect your controller and place it on a flat surface without touching it. Open the tester and watch the analog stick readings. If the X or Y axis values move on their own, you have stick drift. Wait at least 30 seconds — slow creeping drift can take a moment to appear.
First, check that your controller is properly connected by USB or Bluetooth. Make sure your internet is working. Then refresh the page and press a button on the controller — the browser will not detect it until you do. If you are on Bluetooth, try switching to USB, which is more reliable for diagnostics.
You can test vibration on any controller that supports the feature. If your controller does not support vibration, the tool will not start the vibration test — it detects this automatically. For controllers that do support it, you can adjust both the weak and strong motor independently.
Yes — the gamepad tester offers multi-controller support so you can check up to 4 controllers side by side simultaneously. This is useful for comparing two controllers, or setting up a full local multiplayer session and verifying all pads before you start.

Ready to test your controller?

Free and instant. No download needed. Works on PS5, Xbox, PC and laptop.

Start testing now How it works