Mouse Double Click Test

Key Features

• Multi-Button Tracking: Tests Left, Middle, and Right clicks independently.
• Adjustable Strictness: Control the debounce threshold from 50ms up to 200ms.
• Live Failure Rate: Automatically calculates your exact hardware fault percentage.
• Event Terminal: Logs the exact millisecond gap between every single click.
• Fault Filter: Instantly hide normal clicks to screenshot warranty proof.
• Client-Side Engine: Zero server latency for perfect millisecond accuracy.

How do I use it?

It's simple: Step 1: Select a threshold (80ms is standard). Step 2: Click the large test box using your left, right, or middle mouse buttons. Step 3: Watch the dashboard to see if any hardware faults are detected.

How do I test for faults?

Click your mouse normally 50-100 times. If the mechanical spring inside your mouse is worn out, it will accidentally trigger two signals at once. The box will flash red, and the tool will log it as a double-click fault.

Is this tool free?

Yes, this diagnostic tool is 100% Free. There are no limits on the number of clicks you can test. You do not need to download or install any heavy manufacturer software.

What mice are supported?

This tool supports all physical computer mice, including standard, wireless, and high-end gaming mice (Logitech, Razer, Corsair, etc.). Note: It is not designed for mobile touch screens.

Privacy & Security

Your privacy is absolute. Since this tool runs entirely Client-Side (in your browser), your hardware data and clicking habits are never uploaded to our servers.