Orion Viewer icon
Orion Viewer icon

Orion Viewer

Orion is a pdf, djvu, xps and cbz file viewer for Android devices, based on mupdf and DjVuLibre libraries.

Orion Viewer screenshot 1
Orion Viewer screenshot 2
+1
Orion Viewer screenshot 3

Cost / License

  • Free
  • Open Source

Application type

Platforms

  • Android  Android based devices (Android 1.5 or higher)
  • Android Tablet
  • F-Droid
  • OpenAPK
Orion Viewer alternatives  
8likes
43alternatives
0articles

Features

Properties

  1.  Lightweight

Features

  1.  Works Offline
  2.  Ad-free
  3.  No registration required
  4.  Built-in File Manager
  5.  PDF annotation
  6.  Built-in viewer
  7.  Touch Gestures

 Tags

Orion Viewer News & Activities

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View, annotate, and collaborate on PDFs, utilize cloud storage and freehand tools. Upgrade for editing and converting to other formats.

 
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Comments and Reviews

   
Top Positive Comment
TBayAreaPat
0

Nice. Though like a few others, it doesn't give easy access to Google Drive which is where some people might want to store their documents.

Diatomee
0

Good PDF reader for scanned books, especially since it allows to crop the view so you don't have the whitespace around the text and can use the small screen efficiently. It even allows different cropping for left and right page. It does struggle with some singular PDF files, and I don't know why. Otherwise I really like it.

Lee Yoon
0

Simple and Greatly working

sbp
0

Best features -

  1. on the fly border white space cropping;
  2. custom tap zone on the touch screen ;
  3. Options at application and separate options for a given book/ file; and 4. Fast

[Edited by sbp, February 09]

Review from a new or low-activity account — shown here, but not counted in the app rating.

Official Links

AppStores & Other Links

Download from Google Play Store

What is Orion Viewer?

Orion is a pdf, djvu, xps and cbz file viewer for Android devices, based on mupdf and DjVuLibre libraries.

Supported features:

Outline, Bookmarks Text selection Tap Zones & Key binding Portrait/landscape orientation Custom zooming Custom border cropping Support different traversal patterns inside page: left to right right to left Built-in file manager with recently opened file view External Dictionaries support

Orion Viewer information

  • Developed by

    Michael Bogdanov

  • Licensing

    Open Source and Free product.

  • Rating

    Average rating of 4.3

  • Alternatives

    43 alternatives listed

  • Badge

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  • Supported Languages

    • English

AlternativeTo Categories

File Management, Office & Productivity, News & Books

GitHub repository

  •  308 Stars
  •  67 Forks
  •  66 Open Issues
  •   Updated  
View on GitHub

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Our users have written 4 comments and reviews about Orion Viewer, and it has gotten 8 likes

Orion Viewer was added to AlternativeTo by ShanUa on and this page was last updated . Orion Viewer is sometimes referred to as Orion.