Ebook retailers are online platforms where users can purchase and download digital books. These retailers offer a wide variety of genres, including fiction, non-fiction, and academic texts. Popular ebook retailers include Amazon Kindle, Apple Books, and Google Play Books. They often provide features like adjustable font sizes, bookmarks, and highlighting tools to enhance the reading experience. Many ebook retailers also offer subscription services, allowing users to access a large library of titles for a monthly fee. Additionally, some platforms support self-publishing, enabling authors to sell their works directly to readers. This has expanded the availability of diverse voices in the literary market.