| Calc2LaTeX: An OpenOffice.org Calc (Spreadsheet) macro for converting tables to LaTeX syntax. |
| ChkTeX: A semantic and syntactic checker for LaTeX source files, designed to complement LaTeX's own built-in checks. |
| DrawAt: Replacement for psfrag usable with PDF. Lets the user add arbitrary TeX constructs located by anchor points. Only available for Mac OS X. |
| Excel2LaTeX: A free tool from Jam Software, that produces LaTeX source code from a cell-selection in Microsoft Excel. |
| GCLC: A tool for describing geometric constructions and making digital illustrations in LaTeX and bitmap format. Available for Windows and Linux. |
| Hyperlatex: Package to allow the preparation of documents in HTML, with the simultaneous production a neat printable LaTeXed version. Unlike some other systems, this is not a general LaTeX-to-HTML converter. |
| jPicEdt: A Java picture editor with a graphical interface. Outputs LaTeX, eepic, and pstricks code for use in documents. |
| Kile: LaTeX front end for KDE, that integrates many tools needed to develop documents with LaTeX, in just one application. |
| latex2xml: LaTeX to XML converter. Includes download and instructions. Full documentation in German only. |
| Latexmk: Perl script to automatically run latex and related commands. It may also start a previewer and then run latex whenever the source files are updated, so that the previewer gives an up-to-date view of the document. |
| LaTeXML: A LaTeX to XML converter. Download, examples, and documentation. |
| Lix (LaTeX index): A filter, written in Perl, that converts entries in .idx files such that makeindex sorts them correctly for non-english languages. Description and download. |
| PPower4: Post-processing of PDF files produced by (La)TeX, to add dynamic effects for presentations. Download the Java program, style files, and documentation. |
| Rubber: A Python script to automatically run latex and related commands on a LaTeX source file. |
| TeXtable: LaTeX table creation tool, developed to lower the burden of coding by hand. Online graphical interface produces code to copy and paste. |
| The Ipe Extensible Drawing Editor: Graphics program for creating PDF or EPS figures that can contain LaTeX-processed formulae and other text. Includes program download, FAQ, online bug tracking, and manual. |
| The LaTeXDraw Project: Open source PSTricks code generator and editor written in Java. Program download, online manual, and details of how to get involved with the project. |
| The Ultimate Latex Makefile: To be used with the 'make' utility to automatically compile multiple-source LaTeX files to specified output formats. Changelog and download. |
| TpX: TeX drawing tool for Windows which supports several output formats. SourceForge project page with download and online documentation. |
| Tralics: Open source LaTeX to XML translator. Includes downloads and documentation. |
| Xindy: Index processor to create indexes for arbitrary document-preparation systems. Includes overview, documentation, FAQ, and download. [GPL license] |