Plenty of third-party launchers make it possible to change icon sizes, grid layouts, and more. We recommend a few launchers for those who want more control over their icons (and UI, overall).

A paid app that can change icons for you That brings me to Replacicon, which costs $8 and is probably the best way to customize your Mac icons. Although $8 is steep for what is essentially a ...

If you want to look through an SD card of pictures, however, you'll want big icons to see what each picture looks like. In either case, you'll probably want to change the size of your icons ...