VisualAp is a for building applications and emulate systems. VisualAp is cross-platform as it is a 100% Java application. This application is able to perform audio processing, image processing, text and other process-driven emulation. VisualAp provides a visual framework based on lightweight visual components (proclets) that implements specific tasks. Users can extend the capabilities of VisualAp via user-written proclets. Custom analysis and processing proclets can be developed using Eclipse.