xmlroff is a fast, multilingual, multi-platform XSL formatter that transforms XSL-FO documents (or any XML with an appropriate XSL stylesheet) into PDF or PostScript. It aims to excel at DocBook formatting, and it integrates easily with other programs and with scripting languages.
The xsd2db package is used for converting XML Schema Definition files into DocBook XML code. The transformer can also be used to generate DocBook XML from plain XML files. It marks up tag names, attribute names, attribute values, and annotation, if parsing XSD code. The resulting DocBook XML code may be styled so that you have syntax highlighted XML code.
xsddoc is a documentation tool for W3C XML schemas based on XSLT. This multiple schema documentation generator creates JavaDoc like documentation of your W3C XML schema. It is platform independent and usable from the command line, as an Apache Ant task, or as an Apache Maven plugin.
xslbook is an XSLT applet to display a book-style document in a Web browser that supports XSLT. xslbook transforms XML files created by users into HTML documents with an XSLT engine built in Web browsers. It can display HTML documents in Web browsers directly without other transformation tools. It has an automatic numbering function for chapters or block elements, an automatic generation function for table of contents and navigation links, a data operating function for other XML files, keyword search, and so on. It is a sub-project of xslet.
xslhtml is an XSL library to display (X)HTML in XSL applets. This library contains the function not only to display HTML elements simply but also to append attribute values in form of elements. It also contains custom tags to display HTML elements easily and conveniently. xslhtml is a subproject in the xslet.sourceforge.net project.
xsltester is an applet for testing XSL files. It can execute and judge test routines written in XSL templates without another applied XML file. Therefore developers have to create only one testing XSL file for a test. It contains another applet, xslviewer, which can displays an API document for an XSL file. It displays lists of templates (elements), named templates (functions and subroutines), and parameters, and optionally displays test results for each.
xslui is an XSLT applet to display Web pages with a modularized XML file in Web browsers. This applet can design page layout by arranging square blocks called "areas". Thus it is very easy to display layouts like horizontal columns. This layout feature can also separate descriptions of an area's arrangement and contents, even in different files. This feature provides Web pages with modularization and sharing of their parts. In addition, xslui has data operating elements with the xsldo library, which can operate on XML data in the same or other XML files as the display data. This feature provides separation of views and data.