Description: Extensions, also known as plugins or add-ons, are tools that integrate into Content Management Systems (CMS) to enhance and expand their functionality. These extensions allow users to customize their experience and tailor the CMS to their specific needs without modifying the core code. Extensions can vary in purpose, from improving security and optimizing SEO to adding e-commerce functionalities and social media management. The flexibility offered by extensions is one of the reasons why CMS platforms are so popular, as they enable developers and website administrators to create tailored solutions. Additionally, many of these extensions are developed by the community, fostering innovation and continuous improvement of CMS platforms. In summary, extensions are essential components that enrich the user experience and expand the capabilities of CMS, allowing for customization and functionality that adapts to the changing needs of users and businesses.