Bookmarks are tools used to mark a specific page in a book, allowing readers to easily return to that spot later. They can be made from various materials, such as paper, fabric, or plastic, and often come in different shapes and sizes. Some bookmarks feature designs, quotes, or images, making them both functional and decorative. In the digital world, bookmarks refer to saved links to websites in a web browser. This feature enables users to quickly access their favorite pages without needing to remember the full URL. Both types of bookmarks enhance the reading experience, whether in physical books or online content.