Input test modes / 04
Mouse Scroll Speed Test
Measure vertical wheel or trackpad scrolling in pixels per second, entirely in your browser.
Input Performance Lab / 04
Scroll speed run
Ready for input
Test duration
5.00
Seconds left
0
Pixels
0
Pixels/sec
0
Events
Scroll speed run
Scroll here to begin
Place the pointer here and spin the wheel or use two-finger scrolling.
↑
↓
Scroll speed result
0 px/s
0 Pixels
0 Events
Get a useful scroll result
01
Keep the pointer inside the test zone for the full run.
02
Use the same wheel mode and system scroll settings when comparing devices.
03
Both upward and downward vertical scrolling count toward the result.