Libby — borrow e‑books and audiobooks free via your library card

Libby by OverDrive lets you borrow e‑books and audiobooks from participating public libraries for free using your library card; selection and borrowing rules vary by library but there is no charge to use the app itself. UK residents with a valid local authority library membership can download the Libby app, sign in with their library card details, browse available titles and borrow or place holds — downloads are time‑limited by the library but cost nothing to the borrower.