Mouse Polling Rate Test - Quick Hz Checker

Test Your Mouse Polling Rate in Seconds

Mouse Polling Rate Test lets you quickly measure your mouse's actual polling rate directly from the Chrome toolbar — no need to open a website or install desktop software.

How it works:
1. Click the extension icon in your toolbar
2. Move your mouse inside the test area
3. Get instant results with detailed metrics

What You'll Learn

- Average Polling Rate (Hz)— Your mouse's sustained reporting speed
- Peak Rate — Maximum rate achieved during the test
- Low 5% — Worst-case performance (critical for competitive gaming)
- Jitter — How consistent your polling rate is
- Stability Score — Overall reliability percentage
- Grade (S/A/B/C) — Quick assessment of your setup

Features

- Real-time live chart during testing
- 2-second warmup + 6-second sampling for accurate results
- Supports all polling rates from 125Hz to 8000Hz
- Dark theme designed for gaming setups
- Zero permissions required — fully private
- No data collection whatsoever

Who Is This For?

- Competitive gamers who want to verify their mouse is performing as expected
- Hardware enthusiasts testing different USB ports, cables, or firmware settings
- Tech reviewers needing a quick benchmark tool
- Anyone curious about their mouse's actual polling rate

Want More Detail?

Click "Full Test & Detailed Analysis" after your test to visit mousepollingratetest.com for:
- Update interval distribution histogram
- Dropout detection
- Community leaderboard comparison
- Shareable result cards
- Keyboard polling rate test

Privacy First

This extension collects absolutely no data. All calculations happen locally in your browser. No analytics, no tracking, no cookies. See our full privacy policy for details.

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Website: https://mousepollingratetest.com
Support: [email protected]