What is Calibre?
Calibre is a free and open-source software designed for managing e-books. It provides a solution for individuals who collect and read digital books, helping them organize their personal libraries. The software supports various e-book formats and functionalities. Users can manage their e-book collections by adding, editing, and deleting titles. They can also organize books with metadata, tags, and covers. Calibre allows for converting e-books between different formats, ensuring compatibility with various reading devices and applications.