Open source PDF editor
Cross-platform SDK for creating and modifying PDF documents
A tiny boost library in C++11
A fast DVI, EPS, and PDF to SVG converter
Gerber to PDF converter
PDF transformation/manipulation program + library
converts PostScript or PDF files to other vector graphics formats
2D & 3D TeX-Aware Vector Graphics Language
Cross-platform DICOM implementation
C library for reading/writing values from/to Excel .xlsx files.
Neurotranslator grammar librairies
Shows the content of digital tachograph files
a graphical user interface for the PDF Toolkit (PDFtk)
DNG Camera Profile editor
Library for import of reflowable e-book formats.
A tool for encoding/decoding to base62
Convert HTML to PDF using Webkit (QtWebKit)
ELF File Viewer implemented as a Total Commander plugin
SparthMP is an ANSI-C math library for Multi-Precision calculations