How It Works
From your first click to challenging a friend — here's the full loop.
Choose a Test
Pick any test — CPS, jitter click, mouse, reaction time and more, all free and instant.
Follow the Instructions
Each test shows a short prompt so you always know exactly what to do.
Complete the Challenge
Run the test for its full duration — timing is measured precisely in your browser.
Review Your Score
See your result immediately: CPS, CPM, accuracy or reaction time, depending on the test.
Try Again
Beat your personal best — every improvement is tracked locally and contributes to your level.
Share Your Result
Copy your score, share it natively, or challenge a friend with a direct link to your target.
The Progression System
Your level is based on the fastest CPS you've ever recorded on the click tests. As you improve, you climb from Beginner through Legendary, unlocking longer durations and more advanced tests along the way. You also earn XP for completing tests, beating your personal best, finishing challenges and reaching new levels — all shown as a running total.
None of this requires an account. Everything is stored locally in your browser using localStorage, versioned so future updates won't break your existing progress. If you clear your browser data, your progress resets — that's the trade-off for not requiring sign-up in this version of the platform.