Mouse Polling Rate Calculator
Test your mouse polling rate (Hz) live in the browser and calculate physical input latency per report.
TL;DR: Mouse Polling Rate Calculator is a 100% free browser-based gaming utility. Measure live mouse polling rate and interval jitter directly in your browser.
Move Mouse Rapidly Here to Test Live Polling Rate
Move your mouse in quick circles inside this box.
Understanding Mouse Polling Rate Calculator
Test your mouse polling rate (Hz) live in the browser and calculate physical input latency per report. Designed for competitive gamers, PC builders, and creators who need fast, accurate results without paywalls or sign-ups.
Mathematical Formula & Methodology
Formula Variables Explained:
Calculates report latency between mouse firmware USB reports.
Step-by-Step Worked Example
1000Hz polling rate updates cursor position every 1.0 millisecond.
100% Client-Side Privacy Guarantee
All calculations run locally inside your browser using client-side JavaScript. Zero telemetry, zero server uploads, and no sign-up required.
Frequently Asked Questions
- Move your mouse rapidly inside the test box below. The engine calculates the frequency of JavaScript mousemove event reports.
Embed This Tool
Add the live Mouse Polling Rate Calculator to your own website with this embed code:
<iframe src="https://nexlove.org/embed/mouse-polling-rate-calculator.html" width="100%" height="600" style="border:1px solid #e2e8f0;border-radius:12px" title="Mouse Polling Rate Calculator — NexLove GameLab" loading="lazy"></iframe>