누크 is a digital platform that allows users to access and read e-books and other digital content. It is designed to provide a convenient reading experience on various devices, including tablets and smartphones. Users can purchase, download, and organize their favorite titles in one place. The platform is associated with Barnes & Noble, a well-known bookstore chain. 누크 offers features like adjustable font sizes, customizable backgrounds, and built-in dictionaries to enhance the reading experience. It also supports various formats, making it easy for users to enjoy a wide range of literature and publications.