Browse free open source Data Formats software and projects 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
A PDF Reader and Note-taker for OS X
Bibliography manager for Mac OS X
WebDriver for Firefox
Free and open source manga reader for Android
XML editor
Create QR Codes in PHP
A simple interface for working with TeX documents
Scan documents to PDF and other file types, as simply as possible.
PDF transformation/manipulation program + library
A PDF Reader in JavaScript
A feature-rich environment for writing LaTeX documents on Windows
A cross-platform XML/CSS based eBook reader
The universal markup converter
Zefania XML bible modules
Development toolkit for Web Services and XML data bindings for C & C++
Discover our global repository of countries, states, and cities
The granddaddy of HTML tools, with support for modern standards
2D & 3D TeX-Aware Vector Graphics Language
HTML to PDF converter for PHP
PHP library generating PDF files from UTF-8 encoded HTML
Lightweight and flexible command-line JSON processor