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Mouse Button Tester & Double Click Test Online

Test all 5 mouse buttons, scroll wheel, and side buttons online. Accurately detect faulty micro-switches and double-clicking with millisecond precision.

Total Clicks: 0
No switch chatter detected
LRMM5M4

CLICK ANYWHERE INSIDE THIS CONTAINER TO TEST

Supports Left, Right, Middle, Wheel Scroll Up/Down, and Side buttons (M4/M5). Browser context menu is safely blocked.

Live Click Event Stream0 / 50

No click events registered yet. Click inside the test area!

Left:0
Right:0
Middle:0
Scroll:0
M4 (Back):0
M5 (Forward):0
RunMacro Bot
⚡ Automated Click Pipeline

Automate Repetitive Mouse Clicking at Scale

Tested your mouse buttons? Now let RunMacro handle high-frequency clicks, drag-and-drops, and multi-window actions.

How to Test Your Mouse Buttons

1

Click Anywhere in the Interactive Box

Place your cursor in the test canvas and click your left, right, middle wheel, or side buttons.

2

Verify Live Visual Highlights

The corresponding button on the SVG mouse diagram illuminates in neon color upon each press.

3

Check the Event Log for Double-Click Faults

Inspect the live event stream for microswitch chatter warnings (click interval under 80ms).

Mouse Switch Debounce & Double-Click Intervals

Mechanical micro-switches inside mice naturally vibrate when making electrical contact. High-quality gaming and office mice use a debounce algorithm to prevent unintended clicks. Compare your test intervals below:

Click Interval (ms)Diagnostic StatusHardware MeaningRecommended Action
< 40 msSevere Double-Click DefectSwitch chatter. The metal leaf spring inside the Omron/Huano switch has fatigued, causing false secondary triggers.Replace the micro-switch, increase debounce delay in mouse firmware, or RMA warranty return.
40 – 80 msSuspected Switch ChatterBorderline hardware bounce. Human finger muscles rarely double-click intentionally faster than 80ms.Clean dust/debris with compressed air, update driver software, or test on another USB port.
80 – 150 msRapid Human ClickFast intentional butterfly clicking, jitter clicking, or drag clicking performed by competitive gamers.Switch is healthy and responsive. Optimal performance for FPS and Minecraft PvP.
> 150 msStandard Single ClickNormal everyday desktop browsing and productivity double-click interval.No action needed. Hardware is operating within standard factory specifications.

Comprehensive Mouse Switch Diagnostic Features

Full 5-Button & Scroll Support

Tests Left Click, Right Click, Middle Wheel Click, Scroll Up, Scroll Down, M4 (Back), and M5 (Forward).

Hardware Double-Click Detection

Automatically flags abnormal switch debounce bounce (< 80ms threshold) indicating mechanical wear.

Real-Time Click Stream Log

Detailed log records timestamp, button name, button code, coordinates (X, Y), and click intervals.

Safe Context Menu Interception

Safely blocks browser right-click menu within the testing canvas for uninterrupted testing.

Frequently Asked Questions

Clear answers about using this tool and automating workflows with RunMacro.

How do I test if my mouse is double-clicking?

Click inside the RunMacro Mouse Button Tester box at normal single-click speed. The tool measures the precise millisecond interval between consecutive click signals. If a single physical press registers two clicks with an interval under 80ms, the event log marks it as suspected switch chatter or a severe double-click defect.

What causes a mouse switch to chatter or double-click?

Unintentional double-clicking is primarily caused by mechanical wear and metal fatigue in the micro-switch leaf spring (typically Omron, Huano, or Kailh switches). Over time, the contacts oxidize or lose spring tension, resulting in electrical 'bounce' or chatter where the circuit opens and closes multiple times during a single mechanical depression.

Can software fix a double-clicking mouse?

Software cannot repair fatigued mechanical metal springs, but it can mask the problem. Gaming mouse driver software (such as Logitech G HUB, Razer Synapse, or Glorious Core) allows you to increase the debounce delay (e.g., from 4ms to 10ms or 12ms), which programs the mouse firmware to ignore rapid secondary phantom signals.

Can RunMacro simulate mouse clicks without damaging physical switches?

Yes. RunMacro Auto Clicker injects native Windows OS-level mouse input events purely via software down to 1 millisecond intervals. Because it bypasses mechanical micro-switches entirely, you can execute millions of repetitive clicks in gaming and office workflows without causing physical switch wear, chatter, or finger strain.

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