Media server for comics/mangas/BDs with API and OPDS support, a modern web interface for exploring your libraries, as well as a web reader.
E-book library manager that can view, convert, and catalog e-books in most of the major e-book formats and provides a built-in Web server for remote clients.
Browse, read and download eBooks using an existing Calibre database.
Audiobook and podcast server. It streams all audio formats, keeps and syncs progress across devices. Comes with open-source apps for Android and iOS.
Cross-platform e-book/manga/comic/pdf server and web reader with user management, ratings and reviews, and metadata support.
All-in-one solution, combining the modern lightweight web UI from Calibre-Web with the robust, versatile feature set of Calibre (fork of Calibre Web).
Social network for tracking your reading, talking about books, writing reviews, and discovering what to read next.