KoReader
A document viewer and ebook reader optimized for e-ink devices, supporting PDF, EPUB, DjVu, and many other formats.
What is KoReader?
KOReader is a document viewer and ebook reader application designed primarily for e-ink devices like Kindle, Kobo, and PocketBook, but also runs on Android and Linux. It supports a wide range of formats including PDF, EPUB, DjVu, and FB2, and offers a highly customizable reading interface with features like multi-lingual hyphenation, dictionary lookups, and integration with calibre and other content providers.
Users of e-ink readers (Kindle, Kobo, PocketBook, reMarkable, etc.) who want a more powerful, customizable reading experience than the built-in software, as well as Android and Linux users seeking a feature-rich, open-source document viewer.
Developers and users choose KOReader for its exceptional e-ink optimization, extensive format support, and deep customization options—all in a fast, open-source package that integrates seamlessly with popular tools like calibre and Wikipedia.
Overview
An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices
Use Cases
Best For
- Reading PDF and EPUB files on e-ink devices with custom typography
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