LDraw™ editor for LEGO® style digital building instructions.
Another drawing editor for LaTeX with PSTricks & TikZ
ADAMS is a workflow engine for building complex knowledge workflows.
Various small and useful command-line utilities
Modular XSL-FO Implementation for Java.
It helps you track your personal budget and visualises income/expenses
CLI tool for making HTML presentations with Remark.js using Markdown
A PDF parsing, modification and creation library.
A graphical frontend to tesseract-ocr
Hints for graphics conversion, gxhconvert script
Fusuma makes slides with Markdown easily
A minimal Markdown editor desktop app
Vector drawing program for LaTeX using PSTricks
Simple and intuitive 2D vector drawing for electronics and not only.
BRIC is a powerful tool for batch image processing.
xkcd styled chart lib
Get in an immediate screenshots of your web pages for Firefox
Image Converter HTML5 add-on for Firefox
Transforms bitmaps into vector graphics
Syntax Tree Drawing Software (Linguistics)