open source Java library for creating and editing PDF files
Open source PDF editor
Cross-platform SDK for creating and modifying PDF documents
Edit PDF files with Nano Banana
Another drawing editor for LaTeX with PSTricks & TikZ
DocBook Editing and Processing for Eclipse
Simple viewer app for most Booru Sites, coded in Qt C++
generates Testdata on base of excel: creates xml,excel,csv,html,sql,+
An HDL alternative to PCB graphical schematic capture tools.
Create structured binary files from XML data.