Browse free open source PDF Readers and projects for Windows below. Use the toggles on the left to filter open source PDF Readers by OS, license, language, programming language, and project status.
Multi-format (PDF, EPUB, MOBI, FB2, CHM, XPS, DjVu) reader for Windows
A feature-rich environment for writing LaTeX documents on Windows
A PDF Reader in JavaScript
A simple interface for working with TeX documents
Travel light, run fast, just works! Devuan powered!
X-Plane plugin that displays a tablet to aid VR usage
HealthApp (dicom viewer server web app ) & office_word
Hypertext-infused philosophy personal database software
World's most comprehensive, powerful, process-based PDF editor
Free PDF reader for Windows 7
World's most comprehensive, powerful, process-based PDF editor
An Open Source PDF editor for Windows
A modern, professional and advanced PDF reader
Your Java Swing PDF Viewer/Reader cross platform
WPF based PDF viewer control and sample PDF viewer
GUI for updating PDF bookmarks using PDF Toolkit (PDFtk) on Windows
Mac OSX style and feel on the latest Cinnamon Desktop
PDF Measuring and Takeoff Software for Construction
Yet another PDF viewer
Simple and Powerful Latex Editor
EBook Management