We stand with Ukraine to help keep people safe. Join us
MouseLocker free download for Mac


Version 1.1

Restrict mouse movement.

One-Time Purchase
Buy Now

MouseLocker overview

MouseLocker allows you to restrict your mouse to one monitor, eliminating accidental movements. Features status bar control and customizable keybindings. Boost productivity now.

Are you tired of your mouse wandering off to different monitors while you're working on your multi-screen setup? Say goodbye to distractions and regain full control over your workflow with MouseLocker, the ultimate app for restricting the movement of mouse.

With MouseLocker, you can effortlessly confine your mouse to a single monitor of your choice. No more accidental mouse movements to neighboring screens or losing track of your cursor in a sea of windows. Whether you're a designer, programmer, or a multitasking enthusiast, this app is a game-changer that will boost your productivity to new heights.

Here's why MouseLocker is a must-have tool for anyone seeking seamless control:

  1. Effortless Mouse Restriction: With just a few clicks, you can lock your mouse to a specific monitor, preventing it from escaping to other screens. Say goodbye to frustrating accidental clicks and wasted time trying to locate your cursor.
  2. Status Bar Convenience: MouseLocker runs discreetly in your Mac's status bar, allowing you to access its features with ease. Simply toggle the mouse restriction on or off with a single click, giving you instant control over your mouse movements.
  3. Global Keybindings: Customize your mouse lock experience with rebindable global keybindings. Choose your preferred key combinations to enable or disable mouse restriction, providing a seamless and personalized workflow tailored to your needs.
  4. Enhance Focus and Productivity: By keeping your mouse contained within a single monitor, MouseLocker helps you stay focused on the task at hand. No more distractions caused by unintentional mouse movements, allowing you to work efficiently and meet your deadlines effortlessly.
  5. Compatibility and Reliability: MouseLocker is optimized for Mac devices, ensuring smooth performance across various macOS versions. Experience a stable and reliable app that seamlessly integrates into your workflow without any hiccups.

Unlock your true potential and take command of your workspace with MouseLocker. Say goodbye to mouse-related distractions and hello to a more efficient and streamlined work environment.

Don't let your mouse control you—grab the reins and lock it down with MouseLocker!

What’s new in version 1.1

Updated on Jul 14 2023

  • Monitors are now listed in predictable order, from left to right, from top to bottom, this means with default keybindings shift+cmd+1 is always the leftmost top monitor
  • When rebinding global keybind to an combination that's already used in mouselocker now clears the old keybinding
  • Global keybinds can now be cleared (top right clear button)
  • Negative screen coordinates are now supported
  • Other minor improvements and bug fixes





1.1 MB

Developer’s website




App requirements

  • Intel 64
  • Apple Silicon
  • macOS 13.0 or later
Try our new feature and write a detailed review about MouseLocker. All reviews will be posted soon.

Write your thoughts in our old-fashioned comment

MacUpdate Comment Policy. We strongly recommend leaving comments, however comments with abusive words, bullying, personal attacks of any type will be moderated.

(0 Reviews of )

There are no reviews yet
  • Comments

  • User Ratings

Help the community
There are no reviews yet, be the first to leave one
Help the community
There are no ratings yet, be the first to leave one
How would you rate MouseLocker?