KOReader Document Viewer for E Ink devices

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  • koreader

    An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices

  • The GitHub readme may have been a better link to use, it contains some more information: https://github.com/koreader/koreader

    - portable: runs on embedded devices (Cervantes, Kindle, Kobo, PocketBook, reMarkable), Android and Linux computers. Developers can run a KOReader emulator in Linux and MacOS.

    - multi-format documents: supports fixed page formats (PDF, DjVu, CBT, CBZ) and reflowable e-book formats (EPUB, FB2, Mobi, DOC, RTF, HTML, CHM, TXT). Scanned PDF/DjVu documents can also be reflowed with the built-in K2pdfopt library. ZIP files are also supported for some formats.

    - full-featured reading: multi-lingual user interface with a highly customizable reader view and many typesetting options. You can set arbitrary page margins, override line spacing and choose external fonts and styles. It has multi-lingual hyphenation dictionaries bundled into the application.

    - integrated with calibre (search metadata, receive ebooks wirelessly, browse library via OPDS), Wallabag, Wikipedia, Google Translate and other content providers.

    - optimized for e-ink devices: custom UI without animation, with paginated menus, adjustable text contrast, and easy zoom to fit content or page in paged media.

    - extensible: via plugins

    - fast: on some older devices, it has been measured to have less than half the page-turn delay as the built in reading software.

    - and much more: look up words with StarDict dictionaries / Wikipedia, add your own online OPDS catalogs and RSS feeds, over-the-air software updates, an FTP client, an SSH server, …

  • I personally use a dictionary generated from a wikitionary dump. I used to use a script [1] to generate it, but some are now already available and linked in the KOReader wiki [2]. I found a wikitionary-based bilingual dictionary is quite good!

    [1]: https://gitlab.com/artefact2/wiktionary-to-stardict

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  • plato

    Document reader

  • KOReader is nice. There's also Plato[0] for Kobo, which unlike the Kobo Libra 2 stock reader and KOReader didn't choke on an .epub with the entire Bible in one xhtml file.

    [0]: https://github.com/baskerville/plato

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