The Small shell is a lightweight Unix-like shell with customized features developed by C language. Small Shell attempts to help you work by simplifying commands and reducing the amount of unnecessary information displayed to the screen. This tool is intended to help those who are unfamiliar with Linux OS’s learn the ropes and comprehend the fundamentals of this type of system. On the other hand, this tool is also targeted towards interested programmers who can easily add their own custom commands/instructions to provide greater, or more specific, functionality.