Where to find the mouse pointer size setting

The mouse pointer size control lives in System Settings under Accessibility. Open System Settings (the gear icon in your Dock or Applications folder), then click Accessibility in the left sidebar. Scroll down and select Pointer Control, then look for the Pointer Size slider.

The slider ranges from small to large. Move it to the right to make your pointer bigger, or to the left to make it smaller. The change takes effect when ready—you'll see your pointer grow or shrink as you adjust the slider. There's no restart needed and no separate step to save the change.

Key Takeaways

  • Mouse pointer size is controlled in System Settings > Accessibility > Pointer Control, using a single slider.
  • The pointer size changes when ready as you move the slider, so you can test different sizes right away.
  • If you use an external mouse, trackpad, or both, the pointer size setting applies to whichever input device you're using.
  • A larger pointer is especially useful if you have low vision, use a high-resolution display, or straightforward prefer a more visible cursor.

What the pointer size slider actually controls

The slider adjusts the width and height of your cursor arrow. At the smallest setting, the pointer is a thin arrow about the size of a typical text cursor. At the largest setting, it becomes a thick arrow roughly three times as wide. The pointer remains the same shape—an arrow—at all sizes; only the thickness changes.

This setting affects the standard arrow pointer you see when you move your mouse or trackpad. It does not change the size of text cursors (the blinking line you see when typing in a document) or the size of other interface elements like buttons or windows.

Why you might want to change pointer size

A larger pointer is easier to locate on screen, especially on a large or high-resolution display where the default arrow can be hard to spot. If you have low vision or astigmatism, a bigger pointer reduces eye strain and makes it faster to find your cursor when you glance away and back.

Some people also prefer a larger pointer straightforward because it feels more responsive—the bigger the target, the easier it is to track movement. If you use your Mac for extended periods, a more visible pointer can reduce fatigue from hunting for the cursor.

Testing different sizes before you settle

Open System Settings > Accessibility > Pointer Control and move the slider slowly through its range. As you adjust it, move your mouse around the screen to see how the pointer looks at each size. Pay attention to how straightforward it is to spot the pointer when you're not looking directly at it, and whether the size feels proportional to your display.

There's no penalty for changing the size multiple times. If you find the pointer too large after a few hours of use, you can dial it back down. Many people land somewhere in the middle of the slider range—large enough to find quickly, but not so large that it covers content you're trying to read.

Other pointer settings worth knowing about

In the same Pointer Control section, you'll find a toggle for "Shake mouse pointer to locate." Turn this on, and your pointer will briefly enlarge when you shake your mouse or trackpad side to side. This is useful if you've lost track of where your cursor is—a quick shake makes it jump to a larger size temporarily, then return to normal.

You can also adjust pointer speed (how fast the cursor moves when you move your input device) in the same menu. Pointer speed and pointer size are separate settings, so you can have a large, slow pointer or a small, fast one depending on your preference.

Pointer size on different Mac input devices

The pointer size setting applies to any input device you connect to your Mac—an external mouse, a trackpad, or the built-in trackpad on a MacBook. You don't need to set the size separately for each device. If you switch between a mouse and trackpad, the pointer will be the same size with both.

If you use multiple Macs, each one has its own Accessibility settings. A pointer size you set on your MacBook will not automatically sync to your iMac or Mac mini. You'll need to adjust the setting on each machine if you want them all to match.

What to do if the pointer size slider doesn't appear

If you open Accessibility and don't see Pointer Control, make sure you're running a recent version of macOS. The Pointer Control section has been in macOS for several years, but very old versions may not have it. Check your macOS version by clicking the Apple menu > About This Mac, then look at the version number.

If you're on a current macOS version and Pointer Control still doesn't show, try restarting System Settings. Close it completely (Command-Q), then open it again and navigate back to Accessibility. If the section is still missing, restart your Mac—occasionally a system setting gets stuck and a restart clears it.

Frequently Asked Questions

Can I make the pointer a different color instead of just bigger?

macOS does not have a built-in setting to change pointer color. The pointer is always black (or white on dark backgrounds). If you need a colored pointer, third-party utilities are available in the Mac App Store, though they require additional software installation.

Does changing pointer size affect how fast the cursor moves?

No. Pointer size and pointer speed are separate settings. You can have a large, slow pointer or a small, fast one. Speed is also controlled in Pointer Control, using a different slider.

Will a larger pointer slow down my Mac?

No. Changing pointer size has no effect on Mac performance. It's a display-only setting that does not use extra processing power or memory.

Can I set different pointer sizes for different users on the same Mac?

Yes. Each user account on your Mac has its own Accessibility settings. If you share a Mac with someone else, you can each set your preferred pointer size, and it will be remembered when you log in to your account.

What if I want the pointer to be even larger than the maximum slider setting?

The slider in Pointer Control is the only built-in way to adjust pointer size. If the largest setting is still too small, you would need to use third-party software from the Mac App Store or other sources.