GameSenseTOOLS
Hardware Diagnostic Suite

Online Mouse Tester & Polling Rate Estimator

Test gaming mouse buttons (LMB, RMB, MMB, Mouse 4 & 5), scroll wheel increments, double-click switch chatter faults, mouse tracking velocity, and estimate polling rate frequency up to 8000Hz.

Estimated Polling Rate
-- Hz
Move mouse rapidly
Max Tracking Speed
0 px/s
Pixel velocity
Scroll Delta
0
Scroll Up / Down
Double Click Status
No Faults
Min delta: -- ms

Mouse Button Diagram

LMBM10
MMB0
RMBM20
M5
M4

Move & Click Mouse Inside Box

Swiping your mouse rapidly inside this box calculates mouse polling rate (Hz), tracking velocity, and switch debounce timing.

Recent Click Event History
No click events logged yet.
Internal Linking

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Comprehensive Gaming Mouse Performance Diagnostics

Your gaming mouse is your primary weapon in competitive first-person shooters like Valorant, CS2, Overwatch 2, and Apex Legends. A faulty microswitch, incorrect mouse polling rate, or scroll wheel bounce can lead to misfires or failed weapon switches during critical clutches. Our free online Mouse Tester provides instantaneous diagnostic feedback right inside your Web browser.

Mouse Polling Rate (Hz) Explained

Polling rate measures how many times per second your mouse reports its position data to your PC operating system. Standard mice report at 125Hz (8ms delay), while competitive gaming mice operate at 1000Hz (1ms), 2000Hz (0.5ms), 4000Hz (0.25ms), or 8000Hz (0.125ms). Our tool uses high-precision timers to measure event frequency live.

Double Click Switch Chatter Test

Mechanical Omron or Huano microswitches develop physical metal contact wear over time, causing "switch chatter" where a single tap registers as a double click. By measuring the millisecond delta between consecutive click signals, our tester flags double-clicking issues if activation intervals fall below 45ms.

Frequently Asked Questions

Frequently Asked Questions