Start building JavaFX applications on Eclipse with the JavaFX plugin for Eclipse IDE 3.5 or newer. Follow the download and installation instructions to get started.
The JavaFX Composer is a visual layout tool for creating JavaFX applications. With the Composer, JavaFX developers can create GUIs with standard JavaFX controls and use states to define application flow, or connect the UI with data sources such as Web Services, databases and local file systems, to list a few functionalities. It is currently available as a technology preview and is not yet recommended for commercial projects.