There was a download of AjaxSwing 4.3.2 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular versions among AjaxSwing users are 4.3, 4.2 and 4.1. The program lies within Development Tools, more precisely Web Development. We recommend checking the downloaded files with any free antivirus. The actual developer of the program is CreamTec LLC.
From the developer:
AjaxSwing is a deployment platform that automatically converts Java Swing and AWT applications into AJAX web applications at runtime. It can be thought of as a runtime Java to HTML converter that migrates Java desktop applications to web applications.
You may want to check out more software, such as Chart FX Lite for.NET, Interface Traffic Indicator or ColorCache, which might be related to AjaxSwing.