Modest natural-language processing
Stanford CoreNLP, a Java suite of core NLP tools
A simple interface for working with TeX documents
Lightweight and flexible command-line JSON processor
Parser generator to read, process, or translate structured text
General natural language facilities for node
Open source text shaping engine
Python binding to the Apache Tika™ REST services
Bibliography manager for Mac OS X
Powerful desktop publishing software
XML editor
A graphical text difference analyzer
Ada Class Library - an object orientated library for Ada.
Open/Libre Office extension for converting eBooks in fb2 format
The free computer aided translation (CAT) tool for professionals
Native Midnight Commander 4.8.33 for Windows/Win32
Notepad for Windows, Linux, and Mac platforms
Spell check, grammar check and hyphenation for Bulgarian language