Icon Injector is a very basic, extraordinarily simple software tool that works by means of a command line and will replace any icon found in an executable file or DLL library with another icon of similar origin: executable file (EXE), DLL library or file ICO
The Icon Injector program is capable of importing all existing resolutions in the source icon, and thus replacing the target group. When operating through a command line, the program does not have a user interface.
Icon Injector is a completely free tool that does not take up a significant amount of disk space: it is just over 100 Kb in size.
You can free download Icon Injector 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.