Open Source Ebook Readers for Linux

Free e-book manager offering library management, multi-format conversion, syncing to devices, news download as e-books, built-in viewer, editor, and privacy.

Multi-platform document viewer supporting PDF, comics, EPUB, images, and Markdown with annotation tools, sidebar navigation, and text-to-speech features.

Highly versatile PDF and XPS solution offering customizable rendering and viewing with features like digital signatures, redactions, and annotations.

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

Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.

Koodo Reader is an all-in-one e-book reader that can help you better manage and study your e-books. It's free and open-source.

A simple and modern eBook viewer for Linux desktops.

Lightning fast with a slick design, Kavita is a rocket-fueled self-hosted digital library which supports a vast array of file formats. Install to start reading and share your server with your friends. book reader, self hosted, manga, comics, free, manhwa, e readers, electronic...

Thorium Reader is a free, open source multi-language EPUB reader for Windows 10, MacOS and Linux. It's privacy aware and highly accessible for visually impaired and dyslexic people.

Cool Reader is fast and small cross-platform XML/CSS based eBook reader for desktops and handheld devices. Understands a number of text document formats, suppurt OPDS (in new ui-opengl version). Fully customizable palette, text reformatting with any font size, font...

A clean and simple way to read your books on any device and build your own online library.

Peruse is a comic book reader and creator for desktop and mobile devices. It is part of the Plasma Mobile app collection.

Read the books you love without having to worry about different format complexities like epub, pdf, mobi, cbr, etc.

CLI ebook (epub2, epub3, fb2, mobi) reader.

CLI EPUB reader written in Go.

CLI EPUB reader.

An ebook reader and library management app supporting ".epub" files. Arianna discovers your books automatically, and sorts them by categories, genres and authors.

xCHM is a cross-platform GPL frontend for CHMLIB (http://www.jedrea.com/chmlib/) written with the wxWidgets framework.

Shelf is a convergent document viewer that supports PDF and EPUB files. With Shelf, you can organize your document collection by creating tags, like other Maui applications.

Read e-books in the EPUB file format, and organize and browse catalogs in the OPDS format. Lucidor depends on Pale Moon being installed.

A Qt based ebook reader.

Books is a simple application to access and organize your e-books on GNOME. It is meant to be a simple and elegant replacement for using a file manager to deal with e-books. It's included in the default set of core applications since GNOME 3.16.

uChmViewer is a CHM (MS HTML help) and EPUB files viewer.

crqt-ng is fast and small cross-platform XML/CSS based eBook reader. Written using the Qt framework.

A reader and offline library for ScribbleHub series.