Mouse Check

Professional mouse button detection tool that helps users quickly diagnose all mouse button functions. Supports left button, right button, middle button, side buttons and wheel direction detection. Through real-time status monitoring and history record tracking, it can detect button failures, double-click abnormalities and other issues, making it an essential tool for hardware detection and office equipment maintenance.

• Full button detection: Supports left, right, middle, forward, and backward buttons • Wheel directions: Detects up, down, left, right scroll directions • Real-time monitoring: Button status displayed in real-time with intuitive color changes • History records: Detailed recording of all button operations and timestamps • Multi-language support: Supports 10 language interfaces • Responsive design: Adapts to various screen sizes

1. Move mouse to detection area 2. Check all buttons in sequence: left, right, middle, side buttons 3. Check wheel: scroll up, down, left, right 4. Observe real-time feedback in status monitoring area 5. View history records for detailed operation information 6. Click reset button to clear history records

• Supported buttons: Left(0), Middle(1), Right(2), Backward(3), Forward(4) • Wheel directions: Up, down, left, right four directions • Event types: mousedown, mouseup, wheel • Status monitoring: Real-time display of button press/release status • History records: Up to 1000 records saved • Compatibility: Supports all modern browsers

• Hardware detection: New mouse function verification • Fault diagnosis: Mouse button failure detection • Office maintenance: Enterprise equipment regular inspection • Gaming testing: Gaming mouse function verification • Development debugging: Mouse event testing • Quality assurance: Product factory testing

Q: Why disable page scrolling? A: It prevents the page from moving while you’re using the wheel or middle button during the test. Q: Does it support side button testing? A: Yes—forward/back buttons (and any buttons your browser exposes) should show up. Q: Why doesn’t a specific button register? A: Some mice/drivers map buttons to special OS actions that don’t reach the browser. Try another browser, disable mouse software remaps, or test in safe/default profile. Q: What wheel directions are included? A: Vertical (up/down) is common. Horizontal (left/right) depends on your wheel/trackpad and browser support. Q: Can this diagnose double-click issues? A: It can show repeated clicks, but for click-interval analysis use the dedicated Double-Click Check page. Q: How long can history records be saved? A: They stay until you refresh the page or reset.