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.


Minimal eReader is described as 'Blazing fast PDF and portable eReader built on muPDF. Including the ability to save "highlights" and notes like on Kindle' and is a PDF Reader in the news & books category. There are more than 25 alternatives to Minimal eReader for a variety of platforms, including Windows, Android, Linux, Mac and Android Tablet apps. The best Minimal eReader alternative is SumatraPDF, which is both free and Open Source. Other great apps like Minimal eReader are Okular, Foxit PDF Reader, Evince and MuPDF.
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.





Sioyek is a PDF viewer with minimal interface optimized for reading research papers and technical books.




Discover uRead, your ultimate companion for reading and listening! Whether you’re a casual reader or a book enthusiast, uRead transforms your experience with advanced features and a user-friendly design.




Native macOS app for viewing, annotating, and editing images and PDFs, featuring tools for cropping, rotating, resizing images, rearranging pages, full-screen viewing, markup, document merging, batch conversion, and export in multiple formats.




A document viewer for the GNOME desktop. You can view, search or annotate documents in many different formats.


Xodo is the ultimate cross-platform PDF viewer and annotator. Powerful, fast, and optimized for all phones and tablets, Xodo makes it easy to access, edit, share, sync, manage, sign, and more.




Xodo is the most popular commercial alternative to Minimal eReader.
Document Viewer is a highly customizable document viewer for Android, fork of the last GPL version of EBookDroid .


WinDjView is a fast, compact and powerful DjVu viewer for Windows with tabbed interface, continuous scrolling and advanced printing options. It uses the free DjVuLibre library to decode DjVu documents. DjVu is a web-centric format and software platform for distributing documents...

Flow is an online EPUB reader that offers its services at no cost and is compatible across a range of platforms including Web, Windows, Linux, macOS, Android, and iOS. It provides the convenience of reading multiple books simultaneously and enables seamless reading across...

Simple Android PDF viewer based on pdf.js and content providers. The app doesn't require any permissions.



Comprehensive solution for editing, signing, form filling, OCR scanning, commenting, converting, and redacting PDFs, with AI-driven analysis and content extraction, data export to spreadsheets, text-to-speech, seamless use across desktop and mobile, and batch processing.



