How to Change Your Mouse DPI (And What DPI to Use)
2026-08-23 · Rocky
Change your mouse DPI in a few clicks — the steps for Logitech, Razer, SteelSeries and Windows, plus what DPI setting to actually use.
Blog – Mouse Testing Tips & Guides | mousetester.net
Tipps, Anleitungen und How-tos zum Testen Ihrer Maus.
What Is a Mouse Key? Mouse Buttons and Mouse Keys Explained
2026-08-18 · Rocky
A mouse key can mean two things — a button on your mouse, or the Windows/macOS accessibility feature that moves the cursor with your keyboard. Both explained simply.
How to Test If Your Mouse Is Working Properly (Full Checklist)
2026-08-16 · Rocky
A complete, free checklist to test if your mouse is working properly — buttons, scroll wheel, double-click, DPI, polling rate and sensor tracking, in your browser.
How to Calibrate a Mouse (Windows & macOS Step-by-Step)
2026-08-11 · Rocky
Learn how to calibrate a mouse for accurate tracking and pointer speed. A step-by-step guide for Windows and macOS, plus how to test the result for free.
Why Is My Mouse Lagging on My Monitor? 9 Causes and Fixes
2026-08-05 · Rocky
Mouse lagging, stuttering, or feeling delayed on your monitor? Here are the 9 most common causes of mouse lag and exactly how to fix each one.
How to Test Mouse DPI (Free Online Method + Calculator)
2026-07-29 · Rocky
Learn how to test your mouse DPI accurately with a free online tool. A step-by-step method to measure your real DPI and find your ideal sensitivity.
What Is Polling Rate on a Mouse? (And How to Check Yours)
2026-07-22 · Rocky
Polling rate is how many times per second your mouse reports its position. Learn what a good polling rate is, how it differs from DPI, and how to check yours free.
How to Fix Mouse Double Click Issue — Causes, Fixes & Prevention
2026-06-28 · Rocky
Mouse double-clicking on its own? Learn why it happens and how to fix it with software settings, debounce scripts, and hardware solutions.
Best Mouse for FPS Games 2026 — Low Latency, Precision & Speed
2026-06-28 · Rocky
Find the best FPS gaming mouse in 2026. We cover sensor performance, weight, shape, and DPI settings for competitive shooters.
Best Gaming Mouse 2026 — Top Picks for Every Budget and Play Style
2026-06-28 · Rocky
Our top gaming mouse picks for 2026. From budget to pro-grade, find the best mouse for FPS, MOBA, MMO, and productivity.
Logitech MX Master 4 Review — Worth Upgrading from 3S?
2026-03-03 · Rocky
A hands-on comparison of the Logitech MX Master 4 vs 3S. Design, scroll wheel, haptic touch, buttons, and durability—is the upgrade worth it?
Mouse Sensor Types Explained
2026-03-02 · Rocky
Optical vs laser mouse sensors explained — how DPI, IPS, jitter and lift-off distance work, and which sensor type performs best for gaming and everyday use.