<p>Orion Viewer is pdf, djvu, xps, cbz and tiff file viewer for Android devices based on mupdf and DjVuLibre libraries.</p> <p>Application features:</p> <ul> <li>Outline navigation</li> <li>Bookmarks support</li> <li>Page navigation by screen taps + Tap Zones + Key binding</li> <li>Text selection</li> <li>Single word selection by double tap with translation in external dictionary</li> <li>Custom zoom</li> <li>Custom manual and auto border crop</li> <li>Portrait/landscape orientation</li> <li>Support different navigation patterns inside page (left to right, right to left)</li> <li>External Dictionaries support</li> <li>Built-in file manager with recently opened file view</li> </ul>