Where to find mouse sensitivity settings on Mac

Mouse sensitivity on Mac is controlled through System Settings, not through any app or driver. Open System Settings (the gear icon in your dock or Applications folder), then go to Mouse in the left sidebar. You'll see a slider labeled Tracking speed — this is what controls how far your cursor moves when you move your mouse. Move the slider left to slow it down, right to speed it up. The change takes effect when ready.

If you don't see a Mouse option in System Settings, your Mac may not have detected your mouse yet. Disconnect the mouse, wait five seconds, and plug it back in. Wireless mice need to be paired first: hold the pairing button on the mouse (usually on the bottom), then go to System Settings > Bluetooth and select your mouse from the list.

Key Takeaways

  • Tracking speed is the main sensitivity control and lives in System Settings under Mouse, not in any process.
  • The slider adjusts how far your cursor moves relative to physical mouse movement — left is slower, right is faster.
  • Changes happen when ready, so you can test a new setting and adjust it again without restarting.
  • Wireless mice must be paired through Bluetooth before sensitivity settings will appear.
  • Secondary click and scrolling speed are separate controls in the same Mouse settings panel if you want to adjust those too.

Understanding tracking speed versus scrolling speed

Mac gives you two separate sensitivity controls. Tracking speed controls how fast your cursor moves across the screen. Scrolling speed controls how much content moves when you scroll with your mouse wheel or trackpad. They are independent — you can have fast cursor movement but slow scrolling, or the opposite.

Most people only need to adjust tracking speed. Scrolling speed matters if you find yourself scrolling too much or too little to read a full page. Both sliders are in the same Mouse panel in System Settings, so you can tweak them together if needed.

Why your mouse sensitivity might not be changing

If you move the tracking speed slider but your cursor speed doesn't change, the most common reason is that your mouse is not actually connected. Check that the mouse appears in System Settings > Bluetooth (for wireless mice) or that it's plugged in (for wired mice). A mouse that shows as "connected" in Bluetooth but doesn't respond may need to be forgotten and re-paired: click the X next to the mouse name in Bluetooth settings, then hold the pairing button and add it again.

Some third-party mice come with their own software that overrides Mac's built-in settings. If you installed software for your mouse (like Logitech Options or Razer Synapse), that software's sensitivity control takes priority over System Settings. Check the mouse manufacturer's app first — if it has a sensitivity slider, adjust it there instead. If you want to use Mac's built-in settings, you may need to uninstall the third-party software.

Testing your new sensitivity setting

After you change the tracking speed, move your mouse around the screen for 10 to 15 seconds to get a feel for the new setting. Most people need a few minutes to adjust to a big change. If it feels wrong, adjust the slider again — there's no penalty for changing it multiple times.

A good starting point is the middle of the slider. If your cursor feels sluggish or you're running out of desk space to reach the far corners of your screen, move the slider right. If your cursor jumps too far and you overshoot targets, move it left. You can also test by opening a text editor and trying to click on small words — if you miss often, your sensitivity is too high.

Adjusting secondary click and other mouse options

Below the tracking speed slider, you'll see other options depending on your mouse model. Secondary click (right-click) can be set to the right side of the mouse, left side, or both sides. Smart zoom lets you double-tap to zoom in on web pages. These are optional — most people leave them at the default.

If your mouse has extra buttons (like forward and back buttons), they may appear as separate options in the Mouse panel. You can assign these buttons to different actions or disable them entirely. Test any changes the same way you tested tracking speed — use the mouse for a minute to confirm the new setting feels right.

Resetting mouse sensitivity to default

If you've adjusted the tracking speed and want to go back to Mac's default setting, open System Settings > Mouse and move the tracking speed slider to the middle position. This is the factory default for most Mac models. You can also reset all mouse settings at once by going to System Settings > General > Reset and selecting "Reset all settings," though this will also reset other system preferences, so use it only if you're sure.

There's no "undo" button for mouse settings, but since the slider is always visible, you can adjust it back to where it was. If you remember roughly where the slider was before, move it back to that position. If not, the middle is a safe bet for a neutral, usable sensitivity.

Frequently Asked Questions

Can I have different mouse sensitivity for different apps?

Mac's built-in settings don't support per-app sensitivity changes. However, if your mouse came with manufacturer software (Logitech, Razer, SteelSeries), that software often includes profiles that switch sensitivity automatically when you open certain apps. Check your mouse's software documentation to see if this feature is available.

Why does my mouse sensitivity feel different after I restart my Mac?

It shouldn't. Your tracking speed setting is saved and persists across restarts. If it feels different, your mouse may not have reconnected properly — check Bluetooth or the USB connection. Wireless mice sometimes drop connection during sleep and need a few seconds to reconnect when you wake your Mac.

Is there a keyboard shortcut to change mouse sensitivity quickly?

No built-in keyboard shortcut exists in macOS. If you change sensitivity often, you can add the Mouse panel to your Control Center for faster access: go to System Settings > Control Center and toggle on Mouse. Then you can click the Control Center icon in the menu bar and adjust tracking speed from there without opening the full System Settings window.

What's the difference between a wired and wireless mouse in terms of sensitivity?

There is no difference in how Mac handles sensitivity. Both wired and wireless mice use the same tracking speed slider. Wireless mice may feel slightly different due to battery level or interference, but the sensitivity setting itself works the same way. If a wireless mouse feels sluggish, check its battery first.

Can I adjust mouse sensitivity on an external monitor differently than on my Mac's built-in screen?

No. Mouse sensitivity is a system-wide setting that applies to all connected displays. You cannot set different tracking speeds for different monitors. The tracking speed slider controls cursor movement across your entire display setup.