One of the most popular alternatives to Okular is SumatraPDF, which is free and open source. Other popular alternatives are Foxit PDF Reader, LibreOffice - Draw, KOReader and Evince. PDF Readers like Okular are a crowded field, with more than 100 alternatives for Windows, Mac, Android, Linux and iPhone.
AI powered productivity tool for reading, understanding and taking notes on PDFs and long websites. Users can search, summarise, extract and define keywords, ask google-search type questions and be taken straight to the answers.
United Kingdom
modern computer flatboat is a mobile pdf viewer written in Qt and using MuPDF's libfitz.
Gyan Reader is an eBook Reader that supports epub 3 format and is also backward compatible. It is an advanced epub3 rendering engine for Android platform.
Perfect PDF Reader functionality:
Germany
EU
Bookworm is a document reader that allows you to read more than 15 document formats including PDF, EPUB, and MOBI using a versatile, yet simple, and highly accessible interface.
ezPDF Reader is a PDF viewer with some powerful features such as TTS (Text-to-Speech), annotations and PDF forms.
United States
Read the books you love without having to worry about different format complexities like epub, pdf, mobi, cbr, etc.
India
PDF Assistant - simple in use application, that let you easily interact with any pdf file. Provides ability to make adjustments into pdf and annotate files and user friendly interface will make working with the application simple and convenient.
Read Right is a free, lightweight PDF viewer for small portables. Documents are automatically rotated and scaled to fullscreen, so they can be read with the laptop held sideways like a book.
Unlock the potential of your PDF documents with PDFquiz.ai, the leading PDF to quiz converter. Effortlessly convert PDF to quiz with our AI quiz generator and AI test maker.
Comic Book Reader is the viewer you need to enjoy all your electronic publication. It is available both as Desktop and Windows 8 Metro UI for PC and tablets.
