Contextual links are a feature of the Drupal content management system (CMS) that allow users to quickly access related content and tasks. They are typically displayed as small icons or links that appear when a user hovers over a piece of content. Contextual links are a great way to quickly access related content and tasks without having to navigate away from the page.

Contextual links are typically displayed as small icons or links that appear when a user hovers over a piece of content. For example, when a user hovers over a node, they may see a contextual link to edit the node, view the node, or delete the node. Contextual links can also be used to access other related tasks, such as adding a comment or viewing the node's revisions.

Contextual links are a great way to quickly access related content and tasks without having to navigate away from the page. They are also a great way to provide users with quick access to content and tasks that may not be immediately visible on the page. Contextual links are a powerful feature of Drupal that can help users quickly access the content and tasks they need.