KeyboardLocker is the best way to protect you keyboard, touchpad and mouse from unwanted input.

The app will help you watch movies, make video chats and not worry that a small child or a pet will accidentally type “sdfalkdsjglakalssd kgwnddas” on your keyboard. Or just clean the crumbs on the keyboard without turning it off.

Just switch to KeyboarLocker and the application will protect your Mac from unwanted input.

Ratings and Reviews

1.4 out of 5
9 Ratings

9 Ratings

Sunnylisener1000 ,

It works, but not how you want it to

It will lock the keyboard, for 5 seconds, then you tap a key and it unlocks again. the only time this app worked, was when my computer fell asleep and I woke it up and entered my passwork, my computer told me my password was incorrect. I ended up having to restart my computer, so the app would shut down.

Roberto 6 ,

Doesn't work

In used to have Keyboard Cleaner, which was great. It would put the screen to sleep also, so I could clean that. This app locks a couple of keys here and there, but when I start cleaning the keyboard, everything opens up. No, I'm not hitting Command-Q, which is supposed to be what you do to unlock the keyboard. Too bad.

Dolce_Sofia ,

Doesn't work

Like, why?
I have a lil kitty that deletes my work files when she walks on the keyboard and I'd LOVE to have this app, but this does literally nothing. Probably logged in to hack my life or something, because I can't imagine why else this app exists? Is it just me??


Vitalii Kliusko
5.7 MB

macOS 10.13 or later, 64-bit processor


English, Italian, Russian, Ukrainian

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.