| Metric | Value | Copy |
|---|---|---|
| Clicks | {{ clicks }} | |
| Duration (s) | {{ duration }} | |
| CPS | {{ cps.toFixed(6) }} | |
| Best CPS | {{ bestCps.toFixed(6) }} |
| Run | Duration | Clicks | CPS | Finished | Copy |
|---|---|---|---|---|---|
| {{ runRows.length - idx }} | {{ run.duration }} | {{ run.clicks }} | {{ run.cpsDisplay }} | {{ run.finishedLabel }} |
Clicking speed is the rate at which you can land distinct presses over a fixed interval. People use that kind of measure for game practice, hardware comparison, and repeatability checks, but the number only means much when the timing window stays the same. This tool runs a timed click-speed session and turns the result into clicks, clicks per second (CPS), recent runs, coaching notes, and a local best score.
That structure matters because a raw click total is easy to misread. Twenty clicks in five seconds reflects a very different pace from twenty clicks in thirty seconds, and a short burst can hide fatigue that appears on a longer run. The package keeps the timer fixed at 5, 10, 15, or 30 seconds so you can compare one duration against itself instead of guessing from memory.
The page is intentionally narrow in scope. It does not test reaction time, aiming accuracy, drag-click technique, or switch latency. While the timer is active, each registered press on the click button adds one click, and the final CPS is calculated from the completed click count and the selected run length.
That makes the result easy to understand, but it also sets a limit. A strong score here reflects the pace you managed on this device, in this posture, over this duration. It is a self-benchmarking tool, not a medical assessment of hand function, and it does not make a 5-second burst directly comparable to a 30-second endurance run.
Start by deciding what you actually want to measure. The shortest duration is best for explosive clicking, the middle durations are better for repeatable pace practice, and the 30-second option tells you whether a fast opening rhythm survives long enough to count as control rather than just adrenaline.
The strongest comparisons come from keeping everything else still. Use the same mouse or trackpad, the same finger, the same seat and surface, and the same duration for the whole practice block. If you change hardware or run length between attempts, the number is still real, but it stops being a clean side-by-side benchmark.
If your hand or wrist starts to ache, stop. Rapid clicking is repetitive work, and the value of a practice score drops quickly once discomfort starts changing your form.
This tool runs entirely in the browser and ships no server helper. The timer, click counting, progress bar, coaching logic, CSV creation, JSON snapshot, and DOCX export requests are all built from local page state after the tool loads.
The core math is intentionally simple. When a run starts, the click count resets to zero. The large button only accepts presses while the timer is active, and the final result is derived from the selected run length rather than an adjusted pace model.
There is no normalization for mouse polling rate, switch type, or early-burst timing. If two people use different devices or test different durations, the tool will still calculate their scores correctly, but those scores are not controlled enough to read as one fair ranking table.
Session memory is split into two layers. Recent Runs lives only in page state and keeps the newest twenty completed runs, each with duration, clicks, CPS, and a finished timestamp formatted for local display. Best CPS behaves differently: it is written to browser storage, so the personal best can survive a reload even though the detailed run list does not.
The Speed Coach tab is rule-based rather than predictive. It creates three short recommendations from your goal pace, the current live run, and the consistency of the most recent completed runs.
| Signal | Built from | Rule | Meaning |
|---|---|---|---|
| Set target pace | Goal CPS and selected duration | < 8 baseline, 8 to < 12 competitive, >= 12 aggressive | Frames how demanding the chosen pace is and converts it into a target click total for the run |
| Evaluate current run | Live clicks versus goal pace, or latest completed run versus goal | Ahead or behind target during a live run; above or below target after finish | Shows whether the current rhythm supports the goal you set |
| Stabilize repeatability | Last five run CPS values, spread, and standard deviation | Needs 5 runs; spread <= 1.5 CPS is treated as stable | Separates one lucky peak from a pace you can reproduce on demand |
The exported JSON mirrors the same state instead of inventing a separate report model. It includes the tool slug, generation timestamp, current click total, selected duration, current CPS, goal CPS, best CPS, and the visible run history. That makes it suitable for quick logging or for comparing practice blocks outside the page.
One implementation detail is worth remembering when you read history. Every run is recorded with its own duration, but Best CPS is global. If you mix 5-second burst tests with 30-second endurance tests, the best field turns into a general brag number rather than a duration-matched training baseline.
Use a fixed routine if you want the numbers to stay comparable from one session to the next.
Short breaks between runs usually give you cleaner comparisons than immediate retries, particularly on longer durations.
CPS is the main outcome. It tells you how many registered clicks you averaged per second over the chosen duration. Clicks is the raw total that produced that rate, and Best CPS is simply the highest rate this browser has seen for this tool.
This tool is strongest when you use it to compare yourself against your own earlier runs under matched conditions. That is where the simplicity of the calculation becomes an advantage.
Set Test duration to 5 seconds and Goal CPS to 10. If the run ends at 52 clicks, the tool reports 10.40 CPS, stores that value as the new personal best if it is higher than the old one, and marks the latest run as 0.40 CPS above target.
That is a useful burst snapshot, but it should only be compared against other 5-second runs. It says little about how well that pace survives once fatigue matters.
Use 15 seconds with a goal of 8 CPS and finish at 116 clicks. The result is 7.73 CPS, which means the latest run missed target by 0.27 CPS even though the total click count may still look large in isolation.
That kind of run is useful for coaching because it reveals a realistic gap. Lowering the goal slightly or improving rhythm is more sensible than chasing a 5-second personal best in the wrong duration.
Suppose your last five 30-second runs come out at 9.4, 8.1, 7.6, 8.8, and 7.2 CPS. The highest score looks strong by itself, but the spread is 2.2 CPS, which is wide enough for the repeatability message to warn that the benchmark is still noisy.
That tells you the issue is no longer just speed. The next useful step is to stabilize posture and cadence so the middle of the run does not collapse after a fast opening burst.
No. The package has no server helper, and the run timer, click total, coaching rules, exports, and stored best score are handled in the browser.
The package stores only Best CPS in browser storage. The detailed run history stays in page memory and is rebuilt from zero when you reload.
Not directly. The denominator changes, and longer runs expose fatigue that a short burst can hide. Compare 5-second runs with 5-second runs, and 30-second runs with 30-second runs.
It can. The tool counts whichever click events the button receives, so switch feel, button size, posture, and surface can all change how easy it is to sustain a pace.
Each registered press increments the counter by one while the timer is active. If two distinct click events land during the run, they are counted as two clicks.