The main use of a content management system (CMS) is to facilitate the creation, management, and publishing of digital content. It allows users, often without technical skill, to easily create and update website content, manage media files, and implement design templates. A CMS simplifies collaboration among teams, enabling multiple contributors to work together seamlessly. Additionally, many CMS platforms come equipped with SEO tools and analytics features that help optimize content for search engines, improving overall visibility and engagement.