TweakStyle is a development software application that helps users create stunning, interactive, and responsive web designs. The application provides a set of tools and features that enable users to create modern, visually attractive interfaces with a few clicks. It offers a drag-and-drop interface, so designing a website is easy and intuitive. It also allows users to customize and customize existing web templates, making it easy to create one-of-a-kind, professional-looking websites. The application also features a wide range of widgets and add-ons that can be used to add more functionality to a website. Additionally, the application integrates with HTML, CSS, JavaScript, and other web development technologies, making it easy to develop complex web designs.
Discontinued Aptana is still under development on GitHub but the latest version, 3.6.1, was released in October 2014. It lacks Java 8/9 features, as well as more recent JavaScript and HTML 5 features.