Visual Studio includes a code editor supporting IntelliSense (the code completion component) as well as code refactoring. It can produce both native code and managed code. Visual Studio uses Microsoft software development platforms such as Windows API, Windows Forms, Windows Presentation Foundation, Windows Store and Microsoft Silverlight. It is used to develop computer programs including websites, web apps, web services and mobile apps. Visual Studio is an integrated development environment (IDE) from Microsoft. Chinese, Czech, English, French, German, Italian, Japanese, Korean, Polish, Portuguese (Brazil), Russian, Spanish and Turkish