A framework is a standardized structure that developers use to build software applications efficiently. In the context of web development, a web development framework provides a foundational platform that streamlines the creation of web and mobile applications. It offers predefined code, ready-made components, and tools that facilitate the development process, allowing web developers to focus on crafting unique features rather than reinventing the wheel.

Frameworks are essential in modern software development due to their ability to simplify complex tasks. They offer a set of conventions and tools that help developers create robust applications with less effort. By utilizing libraries, page templates, and standardized coding practices, frameworks enhance productivity and ensure that applications are built on a solid foundation.

Frameworks enable developers to build applications quickly and efficiently by providing ready-made components and structures
They enforce uniform coding standards, improving collaboration and simplifying code maintenance
Built-in features expand app capabilities, minimizing custom coding for tasks like database integration and session management
Many frameworks include security features that protect against common threats, ensuring data safety
Open-source frameworks benefit from active communities offering updates, plugins, and support, increasing reliability and innovation