Z-Library е най-голямата електронна библиотека в света. Свободен достъп до знания и култура.

The web project Z-Library is the largest electronic library in the world, offering free access to knowledge and culture. With a mission to improve education globally through free access to books, Z-Library recognizes the importance of literature as a valuable source of knowledge throughout human history. The project's offerings include reading books online, personal recommendations, sending books via email and e-reader, file conversion, and more for authorized users. The library contains over 27.3 million books and 91.1 million articles. A fundraising campaign is currently ongoing from September 15, 2025, to October 7, 2025, providing extended access to all downloads for contributors during this period. Z-Library is one of the largest online libraries, with various search options, and supports full-text search. The domain is bg.z-lib.by.