What Is Computer Software and Examples?

Irene Olsen

Computer software is a set of instructions that tells a computer what to do. It is a collection of programs, data, and instructions that enable a computer to perform specific tasks. In this article, we will look at what computer software is and some examples of it.

What Is Computer Software?

Computer software is divided into two categories: system software and application software. System software consists of the operating system, device drivers, utilities, and other tools that manage the hardware resources of a computer. Application software consists of programs that are designed for specific tasks, such as word processing, spreadsheets, or graphics.

Types of Computer Software

There are various types of computer software available in the market today. Here are some examples:

Operating System Software

The operating system (OS) is the most important type of system software. It manages all the hardware resources and provides an environment for other software to run on. Examples of popular operating systems include Microsoft Windows, macOS, and Linux.

Device Drivers

Device drivers are another type of system software that enables communication between hardware devices and the operating system. They allow the OS to interact with peripherals like printers, scanners, and cameras.


Utilities are tools that help users manage their computers more efficiently. Some common utilities include antivirus programs, disk cleaners, backup tools, and file compression programs.

Word Processing Software

Word processing software is used to create documents that include text formatting features such as bold or italicized text. Examples include Microsoft Word and Google Docs.

Spreadsheet Software

Spreadsheet software is used for organizing data in tables or charts. Examples include Microsoft Excel and Google Sheets.

Graphics Software

Graphics software is used to create or edit graphical images. Examples include Adobe Photoshop and GIMP.


In conclusion, computer software is an essential part of modern computing. It enables us to perform various tasks, from word processing to graphics editing. Understanding the different types of software available can help you choose the right tools for your needs and improve your productivity.