W3LVisualizer is a general Web-based visualeditor. With its extension mechanism, it provides a framework for building custom editors easily. The frontend is writting entirely with HTML and Javascript using AJAX technologies.
A simple visualeditor for drawing OPJ models; these models represents an extension to the classic Petri-net diagram; they were developed before the unification of OO methodologies and the relative release of the first UML specification.
This project targets to develop a visual UML editor for the popular Eclipse IDE. The webrice plugin is fully compatible with the Eclipse Framework and allow developers easily to model and document their software through the UML2.1 diagrams.
Buildap is a Visual Component Based Development framework. It is available as standalone tool as well as Netbeans and Eclipse plugins. SVG viewer/editor and Diagram Editor are also available. See Buildap powered project at http://e-records.buildap.com/.