oXygen is a cross-platform XML Editor. Besides the top-of-the-line XML source editing support, it features a CSS driven WYSIWYG XML editing mode allowing the content authors to visually edit DITA documents. oXygen features include out-of-the-box integration with the DITA Open Toolkit and can be easily customized to match your DITA editing and publishing needs.

EMC Documentum XML Transformation Services can be used to transform and render XML documents into a variety of formats for customers that want to leverage the power behind authoring and managing their content in XML. It includes an eXtensible Stylesheet Language Transformations (XSLT) engine and a style sheet toolkit.

Xpress Author for Microsoft Word is part of the In.vision DITA Enterprise Suite which is designed to allow organizations to broadly deploy DITA content creation and publishing. Xpress Author is an add-on product that seamlessly combines with Microsoft Word and does not affect Word functions - except when the author chooses to create an XML document.

DITA Studio is part of the In.vision DITA Enterprise Suite which is designed to allow organizations to broadly deploy DITA content creation and publishing. DITA Studio is an Integrated Design Environment for DITA, providing an application that was build from the ground up with DITA in mind.  DITA Studio supports enterprise or project level content modeling, a flexible user interface for profiling and other types of metadata management, and publishing through the DITA Open Toolkit.

Syntext Serna is an easy-to-use WYSIWYG XML editor that works on Windows, Linux, Mac OS X, and Sun Solaris/SPARC. Serna supports DITA, Docbook and other popular XML document types out-of-the-box. S1000D support is also available.

Serna looks and works like a conventional word processor, yet it gives you great flexibility and a full range of means of authoring structured XML content. Serna lets you work with documents composed of various reusable components and viewed as a transparent integrated whole.

DITA Support