- Extension
- .azw4
- .epub
- Format
- Binary
- Binary
- Category
- Ebook
- Ebook
- Developer
- Amazon
- IDPF
- Description
- Specially created for developing textbooks known as "Print Replicas" on the Kindle eReaders and desktop application with DRM protection. AZW4 used both PDF and MOBI technologies.
- An EPUB file is a digital ebook saved in the EPUB format, an open XML-based format for digital books and publications. It provides a standard digital publication format for publishers and consumers. EPUB files can be viewed with supporting software programs and hardware devices, such as the Sony Reader and Barnes & Noble Nook.
- MIME Type
- application/x-mobipocket-ebook
- application/epub+zip
