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.