Open Source Text Processing Software

XML Copy Editor is a fast, free, validating XML editor.

TeXworks is a free and simple working environment for authoring TeX (LaTeX, ConTeXt and XeTeX) documents. Inspired by Dick Koch's award-winning TeXShop program for Mac OS X, it makes entry into the TeX world easier for those using desktop operating systems other than OS X. It provides an integrated, easy-to-use environment for users on other platforms particularly GNU/Linux and Windows and features a clean, simple interface accessible to casual and non-technical users.

Biber is a sophisticated bibliography processing backend for the LaTeX biblatex package. It supports a unsurpassed feature set for automated conformance to complex bibliography style requirements such as labelling, sorting and name handling. It has comprehensive Unicode support.

jq is like sed for JSON data - you can use it to slice, filter, map and transform structured data with the same ease that sed, awk, grep and friends let you play with text. jq is written in portable C, and it has zero runtime dependencies. You can download a single binary, scp it to a far away machine of the same type, and expect it to work. jq can mangle the data format that you have into the one that you want with very little effort, and the program to do so is often shorter and simpler than you'd expect. Data in jq is represented as streams of JSON values - every jq expression runs for each value in its input stream, and can produce any number of values to its output stream. jq filters run on a stream of JSON data. The input to jq is parsed as a sequence of whitespace-separated JSON values which are passed through the provided filter one at a time. The output(s) of the filter are written to standard out, again as a sequence of whitespace-separated JSON data.

A Swiss Army Knife GUI application for PDF documents: combine, split, rotate, reorder (n-up, booklet), watermark, edit bookmarks/fileinfo/pagetransition, compress, encrypt, decrypt, sign, repair, edit attachments and more.

Biblatex is a LaTeX package which provides full-featured bibliographic facilities

ATENÇÃO: abnTeX está em novo endereço: http://www.abntex.net.br abnTeX is a set of LaTeX macros that follow the rules of ABNT (Brazilian Association of Technical Standards). ### abnTeX é um conjunto de macros LaTeX que segue as regras da ABNT (Associação Brasileira de Normas Técnicas). O projeto foi totalmente reconstruído baseado nas novas regras da ABNT e utilizando uma nova técnica para produção da classe, mais informações em: Portal do projeto: http://www.abntex.net.br Grupo de desenvolvedores: http://groups.google.com/group/abntex2 Esta página no SourceForge contém os ativos do projeto original, hospedados originalmente no portal CodigoLivre.org

iText is an open-source PDF library available for Java and .NET (C#). iText allows you to effortlessly generate and manipulate standards-compliant PDF documents with a powerful and feature-rich SDK. With iText, you can create archivable and accessible PDFs, split and merge documents, fill and flatten forms, digitally sign documents, and more. iText add-ons enable additional functionality, such as PDF creation from HTML templates, secure redaction, OCR, and much more. The latest versions of iText build on the success of previous versions and feature an improved document engine, high and low-level programming capabilities, and a more efficient modular structure. iText represents the next level for developers looking to leverage PDF in document workflows. The main project page for iText is now on GitHub, and all the latest releases, code samples, open source add-ons and tools, etc. can be found at https://github.com/itext/.

Please note that project moved to GitHub: https://github.com/xmlark/xslthl This is an implementation of syntax highlighting as an extension module for XSLT processors (Xalan, Saxon), so if you have e.g. article about programming written in DocBook, code examples can be automatically syntax highlighted during the XSLT processing phase.

The DITA Open Toolkit is an implementation of the OASIS DITA XML Specification. The Toolkit transforms DITA content into many deliverable formats. See https://www.dita-ot.org/ for documentation and links to downloads. The source code and issue trackers have been moved to https://github.com/dita-ot/dita-ot

Jaxe is a free Java XML editor with a configurable GUI, using XML schemas for validation and XSL for exports in HTML or XML.

Jericho HTML Parser is a java library allowing analysis and manipulation of parts of an HTML document, including server-side tags, while reproducing verbatim any unrecognised or invalid HTML.

The TEI is an international and interdisciplinary standard used by libraries, museums, publishers, and academics to represent all kinds of literary and linguistic texts, using an encoding scheme that is maximally expressive and minimally obsolescent.

The XSD editor is a cross-platform XML editor. Although it can be used to edit any type of XML file, the editor is specifically designed to allow easy creation, editing, and validation of XML Schema (XSD) files.

Flat file extractor can be used for reading and parsing different flat file structures and printing them in different formats. ffe is a command line tool developed in GNU/Linux environment and it is distributed under GPL. Project moved to https://github.com/igitur/ffe

RTextDoc is an editor for structured text documents such as LaTeX, AsciiDoc, DocBook. RTextDoc has proofreading capabilities: on-the-fly spelling, instant grammar checking and built-in free dictionaries. RTextDoc has syntax highlighting, bracket matching, folding, document structure browser for sections and labels, bookmarks, manager for LaTeX symbols, an editor for mathematical equations,integrated BibTeX database manager and several tools to convert LaTeX to HTML and back. AsciiDoc files can be converted to DocBook, HTML and PDF files.

RTF to HTML converter for use both with your applications and as a standalone tool. Small and fast. Processes tables better than any other tool I've seen.

TextSplitter is an open source GUI utility written in C# for .NET platform. Designed to split the text file into multiple files for a specified number of rows or the size of the resulting file. Encoding of input and output files can be selected.

Create beautiful song books for your church or fellowship using this LaTeX package and related tools.

IMPORTANT NOTE: This project has moved to Github: https://github.com/pkozelka/libxml2-pas Pascal units accessing the popular XML API from Daniel Veillard ( http://www.xmlsoft.org ). This should be usable at least from Kylix and Delphi, but hopefully also from other Pascal compilers (like freepascal).

A C++ library to read and write PDF files, plus a GUI editor.

The EpiDoc Collaborative is developing specifications and tools for standards-based, digital publication and interchange of scholarly and educational editions of documentary and literary texts like inscriptions and papyri. The link below will take you to the EpiDoc home page on this site.

NRtfTree library is a set of classes written entirely in C# which may be used to manage (read and write) RTF documents in your own applications. A java port of the library can be found in http://www.sgoliver.net/blog/?page_id=92

Programming language for converting source documents into HTML or XML. Writeup is a combination of a markup language (similar to markdown) and a macro pre-processing language that enables a formal production system to be set up for documents.

A CSV editor written in Java 1.6 Developed using NetBeans IDE 6.0.1