A simple interface for working with TeX documents
Lightweight and flexible command-line JSON processor
Modest natural-language processing
General natural language facilities for node
Parser generator to read, process, or translate structured text
Stanford CoreNLP, a Java suite of core NLP tools
Open source text shaping engine
Simple & Free Wiki Software
PHP library for reading and writing word processing documents
Python binding to the Apache Tika™ REST services
Cut videos with a text editor
PDF to Markdown with vision models
Markdown parser, done right. 100% CommonMark support, extensions
Powerful desktop publishing software
Bibliography manager for Mac OS X
XML editor
A graphical text difference analyzer
Ada Class Library - an object orientated library for Ada.
The free computer aided translation (CAT) tool for professionals
Open/Libre Office extension for converting eBooks in fb2 format
Spell check, grammar check and hyphenation for Bulgarian language