Web development refers to the process of building, creating, and maintaining websites or web applications for the internet or an intranet. It involves a combination of skills, including coding, programming, designing, and testing, to create a functional and visually appealing online presence. Web development encompasses both front-end development, which focuses on the user interface and user experience, and back-end development, which involves server-side scripting, databases, and server management. The process includes planning, designing, coding, testing, and deploying websites or web applications, with the goal of providing an interactive and seamless experience for users. Web developers use various programming languages, frameworks, and tools to bring digital ideas to life on the internet.