Orion Viewer - Pdf & Djvu

eBook reader for pdf, djvu, xps, comic book (cbz, cbr, cbt) and tiff files

Orion Viewer - Pdf & Djvu

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App stats

By: Michael Bogdanov

Users: 300,596

208

Rating: 3.45

(2,374)

Version: VARY (Last updated: 2024-11-21)

Creation date: 2012-01-21

Email: mi*****@gmail.com

URLs: Website ,Privacy policy

Permissions

Photos/Media/Files: read the contents of your USB storage, modify or delete the contents of your USB storage

Storage: read the contents of your USB storage, modify or delete the contents of your USB storage

Other:

view network connections
full network access
prevent device from sleeping

Ranking

# 114,050 ▼ 204

Other rankings

#25 in viewer keyword 81 ▲

Other platforms

Not available on Chrome

Not available on Firefox

Not available on Edge

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App summary

Analyze keywords

Open source pdf, djvu, xps, comic book (cbz, cbr, cbt) and tiff file viewer. Page scrolling is realized by screen touch (for more details see Menu/Settings/Tap Zones).

Application features:
* Outline navigation
* Bookmarks support
* Page navigation by screen taps + Tap Zones + Key binding
* Text selection
* Single word selection by double tap with translation in external dictionary
* Custom zoom
* Custom manual and auto border crop
* Portrait/landscape orientation
* Support different navigation patterns inside page (left to right, right to left)
* External Dictionaries support
* Built-in file manager with recently opened file view

Orion Viewer is free, open source (GPL) project.
To donate this project, you can buy Orion Viewer: Donation 1$, 3$ or 5$ package from market

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Google Play Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Fast and uncluttered interface
Good PDF reader with reasonable app permissions
Good progress being made and issue-free external storage access
The simplest and most practical viewer

Cons

Unable to open djvu files
Lack of text selection feature
Difficult to use with issues like scrolling and crashing
Cropping functionality not working as intended

Most mentioned

Issues opening djvu files
Good performance once controls are learned
Lack of features like text selection and proper cropping

User reviews

New network access permissions in this update.

Fahad Zafar, 2024-10-03

The simplest and most practical viewer.

divinesheet, 2024-06-25

I've been using this app for years on different devices alternating with other pdf/djvu readers. At the moment it is my main app for reading these file formats. Fast and uncluttered, it has all features I personally need.