Calibre

Calibre is a comprehensive e-book management tool designed to organize, view, convert, and catalog e-books in various formats. It supports major e-book formats and allows users to manage their libraries efficiently. Calibre's capabilities include editing e-book metadata, converting e-books between formats, and sending books to e-reader devices. It also features a built-in viewer for many formats and can fetch metadata from the internet to enrich book details.

One of the key features of Calibre is its ability to connect with e-reader devices, allowing users to transfer books directly to their devices. Additionally, Calibre supports news fetching and conversion into e-book formats for convenient reading. The app is cross-platform, compatible with Linux, Windows, and macOS, making it accessible to a wide range of users.

Calibre also offers advanced features such as user management and customization options, which are particularly useful when integrated with Calibre Web, a web-based interface for browsing and managing e-book collections. This integration allows users to access their libraries remotely and manage permissions for multiple users. Overall, Calibre provides a robust solution for managing e-book collections and enhancing the reading experience.