What is OpenSilver?

OpenSilver is an open-source UI framework designed for building modern .NET web applications using C and XAML. This tool facilitates the migration of legacy Silverlight and WPF applications to contemporary environments, supporting platforms such as iOS, Android, Windows, and various web browsers.

The latest version 3.2 introduces MAUI hybrid integration and an AI-enhanced drag-and-drop UI designer, enabling users to create responsive designs with minimal effort. With high compatibility for existing Silverlight and WPF codebases, OpenSilver allows developers to maintain the original look and functionality of applications while significantly reducing migration costs and time.

The tool also supports seamless reusability of code, making it easier for teams to transition to modern frameworks without extensive rewrites. Additionally, OpenSilver provides consultation and support services to assist users throughout the migration process.

OpenSilver user reviews

Would you recommend OpenSilver?

Recommend this tool?

OpenSilver's key features

Open-source UI framework
Supports C# and XAML
MAUI hybrid integration
AI-enhanced drag-and-drop UI designer
High compatibility with Silverlight and WPF codebases

OpenSilver use cases

Migrate your existing Silverlight or WPF applications to modern web and mobile platforms using OpenSilver, ensuring a smoother transition with minimal code adjustments and preserving the original user experience.
Utilize OpenSilver's AI-enhanced drag-and-drop UI designer to quickly build responsive web applications without extensive design knowledge, streamlining the development process for your team.
Leverage OpenSilver's compatibility with existing codebases to reduce migration costs and development time, allowing your team to focus on enhancing functionality rather than rewriting code.