An online mouse testing tool that helps you check the left, right, middle buttons and cursor movement. Works directly in your browser – no installation needed.

Free Online Mouse Test – Accurate & Fast

Suspect your mouse is malfunctioning? Left click not working, right click inconsistent, or unsure if your mouse is still functioning properly? Use mousetest.kiemtranhanh.com's free online mouse testing tool to quickly check your mouse status right in your browser, with no need to download or install any software.

🔧 Main Features

💡 How to Use mousetest.kiemtranhanh.com

  1. Move your mouse into the test area below.
  2. Click the left, right, and middle buttons one by one to test.
  3. Watch the feedback displayed: active button, cursor position, click count.
  4. If all buttons respond, your mouse is working properly.

❓ Why Use an Online Mouse Tester?

mousetest.kiemtranhanh.com allows you to quickly identify mouse issues without complex software. Ideal for:

📱 Works on All Devices

The tool works well on desktops, laptops, and mobile browsers. Wired, wireless, or Bluetooth mice can all be tested when connected to the device.

🆓 Free – No Installation Needed

No software downloads or accounts are required. Simply visit mousetest.kiemtranhanh.com, move your mouse into the test area, and start checking.

Conclusion

mousetest.kiemtranhanh.com is a simple, intuitive, and free tool to help you quickly test your mouse right from your browser. Start testing your mouse today!