<p>KOReader is an ebook reader optimized for e-ink screens. It can open many formats and provides advanced text adjustments.</p>
<p>See below for a selection of its many features:</p>
<ul>
  <li>Supports both fixed page formats (PDF, DjVu, CBT, CBZ) and reflowable e-book formats (EPUB, FB2, Mobi, DOC, CHM, TXT, HTML). Scanned PDF&#47;DjVu documents can be reflowed. Special flow directions for reading double column PDFs and manga.</li>
  <li>Multi-lingual user interface optimized for e-ink screens. Highly customizable reader view with complete typesetting options. Multi-lingual hyphenation dictionaries are bundled in.</li>
  <li>Non-Latin script support for books, including the Hebrew, Arabic, Persian, Russian, Chinese, Japanese and Korean languages.</li>
  <li>Unique Book Map and Page Browser features to navigate your book.</li>
  <li>Special multi-page highlight mode with many local and online export options.</li>
  <li>Can synchronize your reading progress across all your KOReader running devices.</li>
  <li>Integrated with Calibre, Wallabag, Wikipedia, Google translate and other content providers.</li>
</ul>