wxWidgets is an excellent framework that enables the creation of multi-platform applications with and without a graphical user interface. There are several applications that help create dialogs visually, even so, some practical problems have led me to start the development of a new application. Those problems include, the limited set of widgets or the impossibility to include non-graphical components.wxFormBuilder aims to be an application that as well as enabling visual development and generating the corresponding code, allow the inclusion of non-graphical components, as well as providing facilities for extending the set of widgets easily via plugins, like other applications such as qt-designer.