Ceibal Library Reader is a Chrome add-on developed by Biblioteca General. This free software allows users to access their downloaded books from the Ceibal Library even when they are offline. With this plugin, users can read their books, check their expiration dates, and delete them as needed. It is important to note that the plugin requires users to be disconnected from the internet in order to utilize its features.

Ceibal Library Reader offers a convenient solution for those who want to have offline access to their downloaded books. Whether you're traveling or simply want to enjoy your favorite titles without an internet connection, this add-on allows you to do so. The ability to check expiration dates and easily delete books adds to the user-friendly experience. With Ceibal Library Reader, you can enjoy a vast catalog of books from the Ceibal Library at your fingertips, anytime and anywhere.