IconTweaker allows you to customize Windows with different sets of icon themes. It comes with several themes to choose from and additional ones can be added later. You can choose to change all icons according to the theme, and also set different icons for selected files and/or folders. The program provides an easy to use interface, and can restore your original icons at any time.

The license of this software is Freeware, you can free download and free use this desktop utility software.