Epublibre is a Spanish-language digital library offering a broad catalogue of free ebooks and audiobooks for readers across the Spanish-speaking world. Its collection includes more than 146,000 books and 173 audiobooks, spanning genres such as fiction, romance, mystery, history, science, children’s literature, poetry, nonfiction, and travel. Books are available for direct download in EPUB, PDF, and MOBI formats, allowing readers to choose files suited to e-readers, tablets, smartphones, or computers.

Users can find titles by searching or browsing by genre, author, or publisher. Each book listing provides details such as its author, publisher, formats, publication information, file size, reader ratings, reviews, and a synopsis; comments can also help identify potential file or formatting issues. Downloading books and posting comments requires a free account.

Epublibre describes its mission as expanding access to written culture and says it does not sell content. Authors and publishers who believe a work should be removed can contact the site to request its withdrawal