The Best Open Source Okular AlternativesTop PDF & Ebook Readers like Okular
Sumatra PDF is a free PDF, eBook (ePub, Mobi), XPS, DjVu, CHM, Comic Book (CBZ and CBR) viewer for Windows.
- - SumatraPDF is the most popular Windows alternative to Okular.
- - SumatraPDF is the most popular Open Source & free alternative to Okular.
Comments about SumatraPDF as a Alternative to Okular
Sumatra doesn't have comments and fill forms functionality as Okular does.13
Tabs! and is also open source0
Evince (or GNOME Document Viewer) is a document viewer for multiple document formats: PDF, Postscript, djvu, tiff, dvi, XPS, SyncTex support with gedit, comics books (cbr,cbz,cb7 and cbt) and others. See Supported Document Formats for details.
Comments about Evince as a Alternative to Okular
Gnome's project supplies no link of a Windows version.1
There is windows compatible version this program.0
MuPDF is a highly versatile, customizable PDF and XPS interpreter solution that can be used across a wide range of applications as a PDF renderer, viewer, or toolkit.
PDF Viewer (aka pdf.js) is a new revolutionary extension using web standard technologies that allows you to display within Mozilla Firefox almost all PDF files found on the web without a plugin.
Firefox PDF Viewer (PDF.js) Features
Comments about Firefox PDF Viewer (PDF.js) as a Alternative to Okular
It works well and it works in Firefox0
A simple and modern eBook viewer for Linux desktops.
KOReader is a document viewer for E Ink devices. Supported fileformats include EPUB, PDF, DjVu, XPS, CBT, CBZ, FB2, PDB, TXT, HTML, RTF, CHM, DOC, MOBI and ZIP files. It’s available for Kindle, Kobo, PocketBook, Android and desktop Linux.
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.
Koodo Reader Features
Document Viewer is a highly customizable document viewer for Android, fork of the last GPL version of EBookDroid .
Document Viewer FeaturesDiscontinued
The last version (2.7.4) was released in March 2016.
Skim is a PDF reader and note-taker for OS X. It is designed to help you read and annotate scientific papers in PDF, but is also great for viewing any PDF file.
Opinions about Skim as a Alternative to Okular