마루뷰어-만화뷰어,텍스트뷰어,스캔뷰어,소설뷰어

It is an app that lets you open text files, comics files, compressed files, PDFs, and epub files stored in your Android phone or web hard drive and view them like a book.

※ By default, content (novel/comic files) is not provided.
※ Only Google Play Protect certified devices are supported.

The main features are as follows.


1. Text Viewer

- txt, csv, smi, sub, srt support
- epub support (text and picture display)
- Open compressed text (zip, rar, 7z): Open directly without decompression
- Font (calligraphy/Myeongjo) change, size/line spacing/margin adjustment
- Fix character encoding (auto/EUC-KR/UTF-8,...)
- Change text color/background color
- How to turn pages: arrow/screen tap/screen drag/volume button
- Flip effect (animation): roll, slide, push, scroll up and down
- Quick search: navigation bar, dial, page input
- Add/Rename/Sort/View Bookmarks
- Reading: language selection, speed control, special characters/kanji exclusion options
- Slideshow support: speed control
※ Background execution possible in the paid version
- Text Search: Search one by one, all
- Text editing: edit, add new file
- Text Alignment: Left, Both Sides, Horizontal 2 Views
- Support for two-column view
- Organize sentences, divide files (long tap on file name)


2. Manga Viewer

- Supports jpg, png, gif, bmp, webp, tiff, zip, rar, 7z, cbz, cbr, cb7, pdf files
- Open compressed image (zip, rar, 7z): Open directly without decompression
- Double compression support
- pdf support: up to 8x magnification option and sharp option when magnified
- Left-to-right order/divide: Left -> Right, Right->Left (Japanese style), View 2 horizontally
- Zoom in/out/magnifying glass (when animation is not used)
- How to turn pages: arrow/screen tap/screen drag/volume button
- Flip effect (animation): scroll left and right, scroll up and down, scroll webtoon
※ Webtoon Scroll enables smooth scrolling of very long pictures
- Quick search: navigation bar, dial, page input
- Add/Rename/Sort/View Bookmarks
- Slideshow support: set in seconds
- keep the picture enlarged
- Animated gif support
- Picture rotation support (manual rotation/JPEG auto rotation)


3. File function

- Reading information color display: red (recent), green (partially read), blue (completely read)
- Preview: Tile type (large, small), view details
- Select file extension
- Sort: name, size, date
- Delete (multiple) support
- Rename support
- Search support: name, content, picture


4. Others

- theme/color support
- Language selection support (Korean, Chinese, Japanese, English)
- SFTP (secure file transport protocol) support
- FTP (file transport protocol) support
- SMB (Windows shared folder, Samba) support
- Google Drive support
- Dropbox support
- MS OneDrive support
- password lock
- Note 9 and above spen support: page turning, slideshow pause
- Headset button support: Pause slideshow
- Media button (Bluetooth earphone, etc.) support: Pause reading
- Backup/restore settings (compatible with Maru, Maru Viewer, and Ara)
- Shortcut management function (eg, add/delete Naver NDrive app shortcut)

permission information
- Storage space (required): Read contents or edit/delete files