Test Your Mouse.
Know Exactly What's Wrong.
Check buttons, scrolling, double-click issues, polling rate and more with fast browser-based mouse diagnostics.
No account, no complicated setup, and no need to download software.
Complete Mouse Test
Verify all basic mouse inputs including clicks, scrolling, and movement. Ensure your cursor remains inside the test area.
Move your mouse here, press buttons, and scroll.
Live Input
Input Counters
Test Progress
0 of 6 basic checks completed
Everything tested so far is responding normally. Keep interacting with the test area.
What does this mouse test check?
This interactive tool verifies whether your web browser is successfully receiving hardware inputs from your mouse. It checks:
- Primary Clicks: Left and Right buttons.
- Middle Click: Pressing down on the scroll wheel.
- Scroll Input: Wheel movement up and down.
- Movement: General cursor tracking and detection.
- Side Buttons (Optional): Forward and Back inputs if your mouse has them.
Note: Your input is processed entirely locally within your browser for immediate feedback. Nothing is uploaded or stored.
Need a deeper diagnosis?
If you suspect a hardware issue such as switch bouncing or sensor lag, try our specialized diagnostic tools.
Double Click Test
Detect if your switches are failing and double-clicking unintentionally.
Polling Rate Test
Measure the actual report rate of your mouse in Hz.
Scroll Wheel Test
Check scroll step consistency, speed, and middle click reliability.
DPI Test
Estimate your true DPI by measuring physical movement distance.
Debounce Test
Check for possible rapid switch chatter during press and release.
CPS Test
Measure your raw clicks per second over 1, 5, or 10 seconds.
Drag & Hold Test
Check if your mouse accidentally releases items while dragging.
Accuracy Test
Measure your tracking accuracy and cursor precision.