Free launches are open: 12 a day, and open-source projects get a dofollow link with no badge.

Submit

Mouse Test Lab

Free in-browser mouse tests: buttons, scroll, CPS, DPI.

ProductivityFree#testing#utilities#web-tools

Launches Dec 11, 2026 at 00:00 UTC

Dec 11Visit

What is Mouse Test Lab?

Mouse Test Lab is a free set of in-browser tools for checking a computer mouse. It is for PC gamers, people buying a used mouse, and anyone whose mouse has started double-clicking, skipping, or missing buttons. On the homepage you can test left, right, middle, and side buttons plus the scroll wheel, and it flags double-click bounce. Related tools measure clicks-per-second, polling rate up to 8000 Hz, real DPI, scroll-wheel skips, aim accuracy, and common click techniques. Nothing to install or sign up for, and results stay on your device. In Chrome and Edge the polling-rate test can read raw mouse events, so readings above 1000 Hz are possible; Firefox and Safari group events per frame and read lower.

Mouse Test Lab features

  • Test left, right, middle, and side buttons plus the scroll wheel
  • Flags double-click bounce
  • Measures clicks-per-second (CPS)
  • Measures polling rate up to 8000 Hz
  • Measures real DPI
  • Detects scroll-wheel skips
  • Tests aim accuracy and common click techniques
  • Nothing to install or sign up for; results stay on your device

Who uses Mouse Test Lab and for what

  • PC gamers checking a computer mouse
  • People buying a used mouse
  • Anyone whose mouse has started double-clicking, skipping, or missing buttons

Mouse Test Lab FAQ

Is Mouse Test Lab free?

Yes. It is a free set of in-browser tools. Nothing to install or sign up for, and results stay on your device.

What mouse tests can I run?

On the homepage you can test left, right, middle, and side buttons plus the scroll wheel, and it flags double-click bounce. Related tools measure clicks-per-second, polling rate up to 8000 Hz, real DPI, scroll-wheel skips, aim accuracy, and common click techniques.

Does the polling-rate test work in every browser?

In Chrome and Edge the polling-rate test can read raw mouse events, so readings above 1000 Hz are possible; Firefox and Safari group events per frame and read lower.

Comments (0)

No comments yet. Ask the maker a question or share how you would use it.

More Productivity launches

All Productivity tools

Launch packs

Buy paid launches