Browse free open source Formats and Protocols and projects for Desktop Operating Systems below. Use the toggles on the left to filter open source Formats and Protocols by OS, license, language, programming language, and project status.
PDF transformation/manipulation program + library
Development toolkit for Web Services and XML data bindings for C & C++
A Fast, Extensible Progress Bar for Python and CLI
a graphical user interface for the PDF Toolkit (PDFtk)
Convert pdf to a djvu using profiles with all options of pdf2djvu
IIPImage is an advanced high-performance image server and client
Unofficial Windows builds of FontForge
Dynamically loaded extension libraries for GNU AWK
Safely and predictably create, change, and improve infrastructure
Extract, transform, and load DBF into MySQL
(abandoned and outdated project) convert vcard data into csv format
Cross-platform C++ libraries with a network/internet focus.
2D Editor to manage garden or flat plan