마루뷰어-만화뷰어,텍스트뷰어,스캔뷰어,소설뷰어

Simple and useful cartoon viewer, text viewer, novel viewer, scan viewer

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 ed.

The main features are as follows.

1. Text Viewer

- txt, csv, smi, sub, srt

- epub (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 : 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

- for two-column view

- Organize sentences, divide files (long tap on file name)

2. Manga Viewer

- s 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

- pdf : 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 : set in seconds

- keep the picture enlarged

- Animated gif

- Picture rotation (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)

- Rename

- Search : name, content, picture

4. Others

- theme/color

- Language selection (Korean, Chinese, Japanese, English)

- SFTP (secure file transport protocol)

- FTP (file transport protocol)

- SMB (Windows shared folder, Samba)

- Google Drive

- Dropbox

- MS OneDrive

- lock

- Note 9 and above spen : page turning, slideshow pause

- Headset button : Pause slideshow

- Media button (Bluetooth earphone, etc.) : 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