Iconic
System Settings 3 icons for Mac
3 alternative System Settings 3 icons for macOS, made by the macOS icon community. The most popular one has been downloaded 31 times. Newest added June 2025. Every icon is a 1024×1024 PNG with a transparent background, sized for the Dock.
How to use a custom System Settings 3 icon
- Pick an icon below and download the PNG.
- One click with Iconic: select System Settings 3 in the sidebar, search, click the icon. Iconic restarts the Dock for you.
- Or by hand: open Finder → Applications, select System Settings 3, press ⌘I, then drag the PNG onto the small icon at the top of the Info window. Full guide.
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FAQ
Are these System Settings 3 icons free?
Yes. Every icon on this page is a free 1024×1024 PNG download, credited to the designer who made it. No account needed.
How do I change the System Settings 3 icon on my Mac?
Select System Settings 3 in Finder, press Command-I, and drag the PNG onto the icon at the top of the Info window. Or use Iconic to apply it in one click.
Will the custom icon survive System Settings 3 updates?
An app update can replace the app and bring the stock icon back. Iconic's background service notices updates and reapplies your custom icon automatically.