LiteIcon is a simple app which allows you to change your system icons quickly and easily.
LiteIcon has been discontinued, as it is no longer possible to replace system icons on macOS Big Sur. You can still download it and use it on older macOS versions.
Brought to you by Panic and the Iconfactory, CandyBar 3 brings the best of CandyBar 2 and Pixadex 2 together into one powerful, new application. CandyBar, as always, lets you easily and safely customize your Leopard system icons like the trash can, volumes, and even the infamous...
See note on website: "Since we’re unsure about the long-term future of changing system icons, we’re not comfortable charging money for CandyBar, and we’re also not comfortable simply making it disappear, instead we’re going to make the current CandyBar free — but unsupported."https://panic.com/blog/candybar-mountain-lion-and-beyond/