How to easily control the mouse acceleration Mac feature

The mouse acceleration function that comes with the Mac system makes it easier and easier to operate, and most users don’t even realize it. However, some users choose to disable it in order to pursue higher accuracy.

We usually don't think too much about how the mouse cursor moves with the mouse. We often think that the two are directly corresponding: how much distance the mouse moves, the cursor moves the same distance on the screen. But in fact, the movement of the cursor will be adjusted according to the speed of the mouse movement.

The mouse acceleration function saves us the hassle of moving the mouse multiple times in order to move from point A to point B. But at the same time, it also leads to inconsistent mouse sensitivity. So if your work requires pixel-level accuracy, it is necessary to learn how to turn off mouse acceleration on your Mac.

Adjust Mac settings to suit your needs

Learn how to control mouse acceleration, optimize Mac speed and overall performance, and discover new productivity enhancement tools in over 240 applications on Setapp.

Free trial security test What is mouse acceleration?

The built-in mouse acceleration function of Mac system will speed up the response speed of the mouse to the cursor. Normally, the distance the cursor moves on the screen is in a ratio of 1:1 to the distance the mouse moves. However, after reaching a certain speed (fast swipe) or a certain boundary (the mouse moves to a specific point), the mouse acceleration function will be activated and the cursor will move faster and farther.

The main purpose of this feature is to improve the coverage and functionality of the mouse, especially to improve efficiency without much operating space. If you turn off the mouse acceleration function of your Mac system, the cursor will return to naturally mirror the mouse movement.

Good reasons to turn off mouse acceleration on Mac

Most of the time, we won't even notice the existence of mouse acceleration. However, in some cases, cursor accuracy is crucial to the work at hand, and we would rather macOS disable mouse acceleration.

The two most common reasons you might want to turn off mouse acceleration is design and gaming:

• Drawing accuracy . If you design on your Mac and prefer to work without a stylus, mouse acceleration can have a considerable impact on your accuracy. To better control the movement of your cursor, you definitely need to learn how to turn off mouse acceleration on your Mac.
• Game performance . Mouse acceleration can quickly become a problem with shooting aiming, preventing you from getting high scores and disrupting your muscle memory reflex. If you disable mouse acceleration, the Mac will allow your cursor to move only based on the physical movement of the mouse, and you will have better control over your aiming.

Another reason you might want to remove the mouse acceleration feature provided by your Mac is that some people feel more controllable when the cursor moves at the same speed as the mouse.

How to turn off mouse acceleration on Mac using terminal

To remove the mouse acceleration function of Mac users, terminal commands are required. It allows you to turn off the feature until the next time your Mac restarts.

As long as you carefully manipulate the exact text of the command, it will be quite easy to execute:

1. Open Terminal from the Finder menu: Application ➙Utilities ➙Terminal
2. Enter defaults write .GlobalPreferences com.apple.mouse.scaling -1 ➙ Enter
3. Close the terminal

Tip: If you decide to re-enable the default mouse acceleration feature on your Mac, you can change the -1 value at the end to any number between 0 and 3 using the same terminal command.

If you use terminals frequently and use multiple SSH accounts, be sure to try to organize them with an excellent tool - Core Shell.

Core Shell is an improved version of the SSH terminal, fully compatible with Apple's native SSH client, but provides access to advanced features, one-click login, automatic reconnection and custom host tags:

• Access multiple professional options with built-in OpenSSH support, such as proxy jump or proxy forwarding
• Edit various advanced settings for different hosts
• Select a secure integration with macOS Keychain to remember your login details
• Enjoy nine different color schemes (How about Dracula or Homebrew?)
• Organize and find any hosts immediately by assigning custom tags

Please read also:

• How to change the time zone on your Mac
• How to change the default browser on your Mac
• Save pictures on Mac
• Check Airpods battery power

How to reduce mouse acceleration on Mac

If you don't want to disable the mouse acceleration feature provided by your Mac, you can use System Settings to adjust the mouse speed to your comfort level.

To adjust the settings:

1. Go to System Settings in the Apple menu
2. Select Mouse in the sidebar
3. Adjust the Track Speed ​​slider in Tap & Click to define how fast you want the cursor to move

Another great way to optimize your Mac performance and make sure everything works smoothly is CleanMyMac X.

CleanMyMac X has powerful optimization modules designed to find sources that may cause performance degradation and handle unnecessary login items, start agents, suspended applications, and resource-intensive programs that slow the system down. To activate its functions:

1. Start CleanMyMac X
2. Select "Optimize" ➙ "View All Projects" from the sidebar menu on the left
3. Select the area you want to optimize
4. Click "Remove"

Additionally, CleanMyMac X can easily protect, clean and restore Mac speed:

• Sort old unused files and random application caches
• Uninstall and update applications without leaving residual files and folders on your drive
• Process the gigabyte disk space occupied by email attachments you never downloaded
• Eliminate virus threats, detect and fix system vulnerabilities, and ensure your privacy by clearing all browsing and offline activity data

Extra tip: Use Remote Mouse on iPhone

If there is anything wrong with your mouse, or you just want to remotely control your Mac, you can always rely on Remote Mouse.

Remote Mouse allows you to shut down, restart, watch movies with your phone as a remote, listen to music, run presentations, and even switch instantly between your home and work Mac with just a touch.

Simply install Remote Mouse on your Mac and iPhone and connect them to the same WiFi network to control your MacBook wirelessly:

• Enjoy voice typing: Click the voice button and speak to your iPhone and the text will appear on your Mac screen
• Using a gyroscope mouse: Just wave your phone in the air to move the cursor on your Mac
• Control volume: Play music and movies on your Mac, adjust sound using the volume buttons on your iPhone
• Turn your iPhone into a wireless keyboard: Use smart multi-touch gestures, typing and scrolling

Should macOS disable mouse acceleration?

The mouse acceleration feature is designed to make our lives easier because it enhances the sensitivity and coverage of the mouse. Therefore, for daily tasks, there is absolutely no reason to disable it. However, when we engage in activities that require special cursor movement accuracy, such as graphic design development or gaming, it is easier to do when turning off or lowering the mouse acceleration feature provided by the Mac.

To ensure that all programs on your Mac run smoothly, it is also a good idea to work with CleanMyMac X. It performs a regular system cleanup to protect your data from viruses and optimizes your Mac's performance and speed with just one touch. If you are pursuing efficiency and convenience, use Core Shell to organize your SSH account. If you want to control your Mac from your iPhone, select Remote Mouse.

Be sure to try Core Shell, CleanMyMac X and Remote Mouse with the seven-day free trial of Setapp, a high-performance, top-notch iOS and macOS application platform. Learn how to turn off your Mac mouse acceleration when it interferes with your best performance and see over 240 other options for productivity.

The above is the detailed content of How to easily control the mouse acceleration Mac feature. For more information, please follow other related articles on the PHP Chinese website!