Welcome to Expression Encoder
Microsoft Expression Encoder is an advanced and essential tool for bringing your edited video project to the Web for playback in Microsoft Silverlight scenarios. Silverlight is a cross-platform technology that supports a true subset of the XML-based XAML (Extensible Application Markup Language). Silverlight enables next generation, rich Web client experiences, and delivers a lightweight client that supports vector graphics, 2D animation, rich audio/video integration, and a rich .NET Framework programming model. Silverlight is cross-platform and cross-browser, supporting Windows Vista, Windows XP, and Apple Macintosh OS X 10.4.8, and supporting playback in all versions of Microsoft Internet Explorer, Mozilla Firefox, and Apple Safari. For more information about Silverlight technology, see the Silverlight Home page and the Silverlight Community page.