All Mouse Testing Tools
Every tool you need to diagnose and benchmark your mouse — free and browser-based.
Mouse Button Test
Test all mouse buttons, scroll wheel, and side buttons
CPS Test
Measure your clicks per second with multiple time modes
Double Click Test
Detect switch bouncing and double-click issues
Accuracy & Aim Test
30-second aim trainer with random circle targets
Polling Rate Test
Measure your mouse report rate in Hz
DPI Test
Check your real DPI accuracy and calibration
Scroll Test
Analyze scroll wheel precision, speed, and direction consistency
Drag Test
Test drag-and-drop accuracy and detect unintended drag interruptions
Mouse Latency Test
Measure end-to-end input latency from click to screen response
Mouse Trail Test
Draw to inspect cursor smoothness, sensor skips, and drift
Reaction Time Test
Click when the screen turns green — measure your visual reflex