Left Click
Use the primary mouse button, pen, or touch. The first accepted click starts timing and counts as click number one.
CLICK · TIME · MEASURE
Click Speed Test
Test how fast you can click. Measure clicks per second, total clicks, and your peak 1-second burst.
Choose left or right click, pick a duration, then use the large target. Results stay in this browser page and are labeled by input method.
Button
Duration
StateReady
Total clicks0
CPS—
Time10s
Peak 1s burst0
Ready for a 10-second Left Click test. Your first accepted click starts the timer and counts.
RESULT
Click speed result
0.00CPS
Total clicks0
Peak 1s burst0
ButtonLeft Click
Input—
Duration—
What the Click Speed Test measures
A click speed test measures how many accepted pointer clicks reach the browser during a fixed time. The headline score is CPS — clicks per second — plus the total clicks and the fastest rolling 1-second burst.
Right Click
Use the secondary mouse or pen button. Touch is intentionally excluded because a tap is not a right-click measurement.
Fixed durations
Choose 1, 5, 10, 30, or 60 seconds. Compare scores using the same duration, button, and device whenever possible.
How CPS is calculated
CPS = accepted clicks ÷ selected duration seconds
The selected duration is the denominator throughout the run. A visible timer redraw does not define the score.
Example: 62 accepted clicks in 10 seconds = 6.20 CPS.
Why duration changes the meaning of a score
A one-second burst measures something different from a 30- or 60-second sustained run. Do not treat results from different durations as directly interchangeable.
Peak 1-second burst
Peak burst is the largest number of accepted clicks found inside any rolling 1,000 ms window during the run. It describes the fastest short section without replacing the full-duration CPS score.
Mouse, pen, and touch are different conditions
The first accepted device class locks the run to Mouse, Pen, or Touch so inputs are not mixed. Touch is available only in Left Click mode. Reset before changing device class.
This is not a mouse-health or latency diagnostic
The browser can observe click events, but this app does not certify switch health, polling rate, USB latency, firmware behavior, or auto-clicker use. For button and wheel diagnostics, use Mouse Tester. For Space-key repetitive speed, use Space Bar Click Test.
Private by default
The active run stays in this page memory. There is no account, score history, upload, or app-owned browser storage. Copying a result happens only when you choose Copy result.
What does CPS mean?
CPS means clicks per second. It is the number of accepted clicks divided by the selected test duration.
Does the first click count?
Yes. The first accepted click both starts the fixed timer and counts as click number one.
Can I test right-click CPS?
Yes. Choose Right Click and use a mouse or pen secondary button inside the target. Touch input is not treated as a right click.
Can I use this on a phone?
Yes for Left Click mode. Touch taps are labeled Touch so they are not presented as the same condition as a physical mouse.
Are scores saved?
No. Refreshing, closing, or leaving the page can discard the current run.
Read the testing guide for method details and score-comparison limits.