Orion Viewer is pdf, djvu, xps, cbz and tiff file viewer for Android devices based on mupdf and DjVuLibre libraries.
- 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
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.Download F-Droid
This version requires Android 4.1 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
modify or delete the contents of your shared storageAllows the app to write the contents of your shared storage.
read the contents of your shared storageAllows the app to read the contents of your shared storage.
prevent phone from sleepingAllows the app to prevent the phone from going to sleep.