<b>Note:</b> The app id is changed. Please use https://f-droid.org/packages/org.coolreader.fdroid/ instead. An e-book reader. Supported formats: FB2, TXT, RTF, TCR, HTML, EPUB, CHM. Browse free books online and add your own OPDS shares. The default dictionary app is non-free. However, you can choose https://f-droid.org/packages/aarddict.android as a dictionary from the Dictionary section of the Settings.