- Extension
- .azw4
- .rtf
- Format
- Binary
- Text
- Category
- Ebook
- Document
- Developer
- Amazon
- Microsoft
- 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 RTF file is a common text file format that supports "rich text." It includes several types of text formatting, such as bold type, italics, different fonts and font sizes, and custom tab settings. RTF files also support objects and images, such as .JPG and .PNG files, saved within the text file.
- MIME Type
- application/x-mobipocket-ebook
- text/richtext
