Django is a widely-used web framework designed for building robust and scalable web applications. It offers a high-level, Python-based framework that simplifies the development process with its powerful features and built-in components. Django is the go-to framework for rapid development and clean, pragmatic design, making it popular for everything from simple websites to complex, data-driven applications. It’s also well-suited for integrating with front-end technologies and handling large-scale projects efficiently.