Drupal is a robust open-source content management system (CMS) designed for building and managing a variety of websites, from simple blogs to intricate enterprise applications. Its modular architecture allows users to customize their experience, utilizing various modules to enhance functionality. This flexibility makes it accessible for both non-technical users and developers alike. Key features include tools for content creation, organization, and publication, along with extensive customization capabilities through its API.

Being open-source, Drupal is free to download and modify, benefiting from a large community that offers support and continuous development. This active community contributes to a wealth of documentation and additional modules, ensuring that users have access to a wide range of resources. Whether for e-commerce, intranets, or complex web applications, Drupal stands out as a powerful platform for managing digital content effectively.