Ctrl + Shift + 4 is a fast way to trigger smaller icons instantly on many Windows systems. YouTube +8 Pros and Cons Feature Performance & Utility Clarity Smaller icons often look sharper on 4K screens, preventing a "chunky" or cluttered appearance. Screen Space Ideal for users who keep many files on their desktop; it prevents overlapping and simplifies organization. Accessibility Potential Downside: Users with visual impairments may find smaller icons harder to identify quickly. Performance No Impact: Changing icon size is a purely visual tweak handled by the GPU and does not slow down your PC. Watch this quick guide to see the different methods in action: 00:59 How to Change Icon Size on Desktop? Here Are Three ... MiniTool Software Ltd
This is the standard way to adjust icon size on a Mac. making desktop icons smaller