Mê Tải Sách is an online library offering electronic books and audiobooks for readers who want to access books on the web or download them for later use. Its collection spans multiple genres and includes thousands of ebooks and audiobooks, with formats suited to phones and computers. The site features recently added titles, including Vietnamese school textbooks and works on subjects such as mathematics, literature, physics, history, chemistry, and biology.

Its audiobook selection includes titles on personal development, habits, marketing, and other topics. Visitors can browse or search the library, read books online, listen to audiobooks, and download available titles free of charge. Mê Tải Sách also provides information about the service, support, frequently asked questions, usage rules, and privacy policy.

The site states that its information and images are collected from the internet and that it does not claim ownership or responsibility for them; it says it will review removal requests. A feedback email is provided for contacting the site