Browse free open source Data Formats software and projects for Windows below. Use the toggles on the left to filter open source Data Formats software by OS, license, language, programming language, and project status.
Fast XML parser library in C
PDF transformation/manipulation program + library
The universal markup converter
XML editor
Scan documents to PDF and other file types, as simply as possible.
HTML to PDF converter for PHP
OCRmyPDF adds an OCR text layer to scanned PDF files
A PDF Reader in JavaScript
A cross-platform XML/CSS based eBook reader
PHP library generating PDF files from UTF-8 encoded HTML
A simple interface for working with TeX documents
Zefania XML bible modules
Make any web page a desktop application
WebDriver for Firefox
Development toolkit for Web Services and XML data bindings for C & C++
A feature-rich environment for writing LaTeX documents on Windows
open source Java library for creating and editing PDF files
PHP class for PDF
Convert PDF to HTML without losing text or format
converts PostScript or PDF files to other vector graphics formats
Discover our global repository of countries, states, and cities
Lightweight and flexible command-line JSON processor
An open source RDP server