Orion Viewer - Pdf & Djvu
eBook reader for pdf, djvu, xps, comic book (cbz, cbr, cbt) and tiff files
Michael Bogdanov · universe.constellation.orion.viewer
UpdatedJan 19, 2026
PublishedDec 10, 2022
Packageuniverse.constellation.orion.viewer
MD55c7494761230e294bb738312203b53d4
SHA1 (signer)E3:AA:11:6E:6C:10:78:67:6E:83:66:EC:BC:5B:98:B0:F8:3F:D4:92
Signed byCN=Michael Bogdanov, OU=Orion, O=Orion, L=Saint-Petersburg, ST=Russia, C=RU
Architecturesarm64-v8a
Malware scanTRUSTED
Contact[email protected]
What's new
Improved Android 15+ devices support
Updated mupdf library to 1.27.0
Updated mupdf library to 1.27.0
Description
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
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
Required features
- Faketouch android.hardware.faketouch
Permissions (5)
Orion Viewer - Pdf & Djvu requests the following Android permissions:
- Manage External Storage android.permission.MANAGE_EXTERNAL_STORAGE
- Read External Storage android.permission.READ_EXTERNAL_STORAGE
- Wake Lock android.permission.WAKE_LOCK
- Write External Storage android.permission.WRITE_EXTERNAL_STORAGE
- Universe Constellation Orion Viewer Dynamic Receiver Not Exported Permission universe.constellation.orion.viewer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
