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