An ebook reader application supporting PDF, DjVu, EPUB, FB2, etc.
LilyPond sheet music text editor
Shower HTML presentation engine
Powerful desktop publishing software
Modular XSL-FO Implementation for Java.
Easy Tools of PDF, Image, File, Network, Data, and Medias
Active repository of jpeg & pdf files with customizable tags.
Another drawing editor for LaTeX with PSTricks & TikZ
Drawing, graphics conversion, software development, administration.
LDraw™ editor for LEGO® style digital building instructions.
ITTT is a Free tool designed to Scan and extract Text from Images.
Markdown source for Michael Abrash's Graphics Programming Black Book
A graphical frontend to tesseract-ocr
Aramacao is a lip syncing application for Linux
A minimal Markdown editor desktop app
Vector drawing program for LaTeX using PSTricks
Easy-OCR solution and Tesseract trainer for GNU/Linux
Extra OpenFX plugins for Natron/Nuke/Resolve
BRIC is a powerful tool for batch image processing.
Simple and intuitive 2D vector drawing for electronics and not only.
Beautiful Markdown NoteBook