CpsTest

CpsTest is a collection of browser-based tests for people who want to measure clicking speed, reaction time, and keyboard input without installing software. The main CPS test counts clicks during a chosen time interval and reports clicks per second. It is intended for casual practice, mouse comparisons, gaming warmups, and repeatable personal benchmarks rather than medical or professional assessment.

The tool runs directly in a modern web browser. A visitor can open a test, choose the available duration, complete the trial, and review the resulting score. Related pages cover reaction time and common keyboard actions, allowing users to compare several kinds of input performance from the same site. No download is required, and the core tests are free to use.

CpsTest is most useful when results are collected under consistent conditions. Mouse hardware, browser workload, display refresh behavior, fatigue, test duration, and clicking technique can all change a score. For that reason, the site should be treated as a practical measurement tool, not as a promise that one result represents permanent ability. Users who want a fair comparison can repeat several trials with the same device and duration, discard obvious interruptions, and compare the median or typical range instead of focusing only on a single peak score.

The project is designed for gamers, peripheral enthusiasts, students, developers testing browser input, and anyone curious about their clicking or reaction performance. It can help someone compare two mice, check whether a change in technique affects consistency, or create a simple baseline before practice. It can also serve as a neutral browser target when demonstrating click-event handling, provided automated traffic is kept away from public scoring and normal site use.

I maintain CpsTest and am submitting it here as a real working utility. The product does not claim to diagnose health conditions, certify esports performance, or guarantee that a higher CPS score improves performance in every game. Results depend on the user and environment. The focus is a straightforward interface, immediate feedback, and accessible tests that work without account creation.

Future improvements are expected to focus on clearer result interpretation, better consistency guidance, and useful ways to compare repeated trials while preserving the simplicity of opening a page and starting a test. Feedback about device compatibility, confusing instructions, or inconsistent behavior is especially useful because those issues directly affect whether a browser benchmark is trustworthy. The site is usable on desktop and mobile browsers where pointer input is available, although scores from different device classes should be compared carefully.