The UXReader PDF Reader Library for Windows is a fully open-source PDF reader/viewer library based on the open-source PDFium library.
The code is written in C++ 11 using the Windows Desktop (Win32/Win64) API (does not require MFC, ATL, WTL or .NET at all).
After cloning or downloading the sources, you will need to download the PDFium .lib/.pdb files ZIP and extract it over the PDFium directory before building in Visual Studio 2017.
Email: joklamcak(at)gmail(dot)com
Twitter: @joklamcak
This code has been made available under the MIT License.