Want smaller icons on your PC? This guide shows you how to change desktop icon size in Windows 10 quickly and simply.

Changing Mac app icons using the built-in method macOS allows you to change an app's icon manually, but it has one frustrating drawback. Getting started, however, is easy.

How-To iOS 18: How to change the color of the app icons on your home screen Light mode, dark mode, even tint icons to whatever shade you want.