About Click Tester

Click Tester is a collection of free browser tools for measuring and improving your clicking speed, reaction time, aim and keyboard skills. Everything runs in your web browser, there is nothing to download, and you never need an account.

The site is built mainly for gamers, especially Minecraft PvP players who want to know their clicks per second (CPS), but the tools are just as useful for checking a new mouse, testing a keyboard, or simply having some fun with friends.

What you can do here

How our tools measure your results

Each tool uses your browser’s built-in high-resolution timer to measure time between events, such as when a test starts and when you click. Results are calculated on your own device the moment you finish.

No test can remove the small delays added by your own hardware. Your screen, mouse, keyboard and browser each add a little time, so the fairest comparison is always between your own scores on the same device.

Your privacy

The tools themselves do not ask for personal information. Where a tool remembers your best score, it stores it only in your own browser, and clearing your browser data removes it. The site shows advertising and uses analytics to understand how it is used. Our Privacy Policy explains this in full, and our Terms and Conditions cover how the site may be used.

Available in several languages

Click Tester is available in English and in several other languages, including German, Turkish, Spanish, French, Italian, Japanese, Polish, Portuguese and Russian. Use the Language menu at the top of any page to switch.

Get in touch

Found a bug, have an idea for a new tool, or want to suggest an improvement? Visit our Contact page. We read every message.