EBookDroid is an open source (GPL'ed) document viewer for Android based on the VuDroid code base.


Document Viewer is described as 'Highly customizable document viewer for Android, fork of the last GPL version of EBookDroid' and is a popular PDF Reader in the news & books category. There are more than 100 alternatives to Document Viewer for a variety of platforms, including Windows, Android, Mac, Linux and Android Tablet apps. The best Document Viewer alternative is calibre, which is both free and Open Source. Other great apps like Document Viewer are SumatraPDF, Okular, Foxit PDF Reader and Evince.
EBookDroid is an open source (GPL'ed) document viewer for Android based on the VuDroid code base.


CDisplayEx is a light, efficient CBR Reader, and it is also the most popular comic book reader. It is able to read all comic book formats (.cbr file, .cbz, .pdf, etc..) and Manga. Everything is designed to give you the best comic reading experience, it load comic books...




Read fluently and comfortably, with simple and clear interface.
Supported Document Types: PDF, EPUB, MOBI, CBZ, FB2, XPS, TXT, HTML, OFFICE(DOCX, XLSX, PPTX) and ZIP/GZIP
Features: Horizontal / Vertical Flip Continuous Scroll Lock Stray: Keep scroll straight Margin Crop Focus M.




Supercharge your paper reading: follow references, skim outline, jump to figures, cite and save.




Cloud-based PDF viewer and annotation tool for your browser. Perfect for Chromebook 1:1 schools. View, export, print and share your PDF files straight from your browser. Kami works on all browsers and works best with Google Chrome.
Ashampoo PDF Free is a software for opening, reading, and creating PDF files. It includes a built-in printer driver for generating PDFs from any Windows application, a compact and fast PDF reader, and the ability to fill out interactive and static forms.


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.




Xpdf is a free PDF viewer and toolkit, including a text extractor, image converter, HTML converter, and more. Most of the tools are available as open source.

AlfaReader is a lightweight and fast ebook reader. It supports EPUB, PDF and TXT books. Ideal for reading electronic magazines, student textbooks, medical, scientific, technical books, illustrated books for kids.

PDF Max is a desktop class PDF app for reading, annotating or signing PDF documents on your iPhone/iPad. Mark up documents with highlights and handwriting, insert texts and stamps, fill out, sign PDFs and even manipulate PDF pages.





In version 8, Google Chrome introduced a free PDF viewer, installed by default. While this plug-in lacks many features of the Adobe Acrobat Plug-in, it is much faster and lighter, and updates with the browser rather than an external utility.
