SmoothScroll
SmoothScroll is a Mac utility that makes mouse-wheel scrolling smoother and more customizable across apps such as Finder and web browsers.
What is SmoothScroll?
SmoothScroll is a Mac utility for improving how mouse-wheel scrolling feels across desktop apps. It helps users make scrolling smoother, adjust speed and acceleration, and get a more consistent experience in apps such as Finder, Safari, Chrome, and other common macOS software. The app is aimed at people who use a mouse with their Mac and want finer control over scrolling behavior than the default system feel provides. It includes adjustable settings for scroll speed and acceleration, and it also lets users disable the effect for specific apps when needed. SmoothScroll is distributed directly by Balazs Galambosi rather than through the Mac App Store, because its scrolling features rely on low-level input handling that typical store restrictions do not allow.
Key features
- Make mouse-wheel scrolling smoother across many Mac apps
- Adjust scrolling speed to better match your mouse and preferences
- Tune acceleration for slower precision or faster long-page movement
- Disable the scrolling effect for specific apps when needed
- Access preferences from the menu bar while the app is running
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Safety overview
Status: Mostly safe
SmoothScroll is a legitimate scrolling utility, but it works by interacting closely with input behavior, so users should expect system integration that is more involved than a simple document app. Its background presence and menu bar control are normal for this kind of tool. Network access may be used for updates, license checks, and limited product telemetry, and removing the app stops its custom scrolling behavior. If you use sensitive workflows or specialized apps, test its behavior there and disable it for individual apps if scrolling feels incorrect.
Recommendation: Keep SmoothScroll if you prefer its scrolling feel or need more control over mouse-wheel behavior on your Mac. If you no longer use it, you can quit it and remove the app without affecting macOS beyond losing its custom scrolling features. If scrolling behaves oddly in a particular app, keep SmoothScroll installed and exclude that app instead of removing it entirely.
Common paths
/Applications/SmoothScroll.app
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