The lxml XML toolkit for Python
Download, save and convert multiple subtitles from YouTube videos
XMLJ is a Java XML Editor and validator project.
XML editor
Fast XML parser library in C
X3D is the open-standard format for 3D graphics scenes on the Web.
EasyML serialization library, to and from XML, similar to Gson
XMLTV obtains and processes TV listings data
Development toolkit for Web Services and XML data bindings for C & C++
Relational database replication tool based on XML Schema
Dynamically loaded extension libraries for GNU AWK
Production space for the TEI Linguistics SIG
Web Application Server Stack for Delphi/FreePascal/Lazarus
Minimalistic address book in web browser. No server or plugin needed.
C++ library for creating XLSX files for MS Excel 2007 and above.
XML text markup for ancient documents
XML Schema for questionnaires and PDF questionnaire generator
eXist-db is a feature rich Open Source native XML database
Simple C++ XML processing
Simple, lightweight XML parser in C, statically or dynamically linked.
Editor for simple (only one record type) Csv Files.