Webpack is a powerful module bundler primarily used for transforming, bundling, or packaging just about any resource or asset. Coursera's Webpack catalogue teaches you how to manage complex dependencies in modern JavaScript applications and improve your project's performance. You'll learn to set up your development environment, understand loaders and plugins, configure Webpack for single-page applications, optimize your builds for production, and explore advanced Webpack features such as code splitting and lazy loading. Improve your development process and become proficient in building, testing, and deploying your code efficiently in a modern JavaScript application.