Yes, widgets are free on WordPress. Widgets are a type of content that can be added to sidebars and other widget-ready areas of your WordPress site. They can display a variety of content, such as recent posts, archives, categories, and custom text, and are available as part of the WordPress core software.  You can also install additional widgets from the WordPress plugin repository to add even more functionality to your site. Additionally, many WordPress themes come with custom widgets that you can use to further enhance your site. Overall, using widgets is a great way to add dynamic content to your site without having to write any code.