proTeXt is a freeware integrated development environment (IDE) for LaTeX running on Microsoft Windows, developed by Thomas Feuerstack. Its most recent version is 3.1.5The website CTAN (Comprehensive TeX Archive Network).org cites the software's pdf installation file which integrates active links to install various components required for completing installation. Those currently include the MiKTeX foundation, TexmakerX (now renamed TeXstudio), TeXnicCenter, Ghostscript and GSview.