NamoReader supports both EPUB2 and EPUB3.
It is easy to use and intuitive, and expresses e-books fast and accurately.
 
1. Complies with the IDPF EPUB standard.
  - Supports both reflowable and fixed-layout e-books.
  - Expresses HTML5, Javascript, and CSS3 completely.
  - Check out Namo Reader for e-books (reflowable vertical writing e-books, fixed-layout e-books) that are not properly represented by other readers.
 
2. Provides a variety of user-friendly features.
  - Table of contents, bookmarks, memos, highlights
  - Changing themes and fonts, adjusting font size and line height, and controlling brightness
  - Screen rotation lock
  - Text search
  - Zooming in and out
  - User library settings
  - A shortcut and a collection of recently read books
  - Collection functions based on reading situation
  - Adding e-books by file sharing feature such as open in
 
3. Provides perfect contents security by viewing without decompressing e-books, and enables efficient use of device storage space.