OpenSilver favicon

OpenSilver
WPF/Silverlight for the modern web!

What is OpenSilver?

OpenSilver is a free, open-source UI framework designed for building modern .NET web applications using C# and XAML. It provides a robust solution for developers looking to create cross-platform applications that run seamlessly on various browsers and devices, including Windows, Android, Mac, Google Chrome, Firefox, and Safari.

With the latest 3.1 release, OpenSilver introduces an AI-enhanced drag-and-drop UI designer, extensive compatibility with Microsoft Silverlight, and comprehensive WPF support. Developers can leverage their existing skills in C#, VB, or F#, and utilize enterprise-grade controls and libraries, including RIA Services and LightSwitch. OpenSilver facilitates a cost-effective transition from legacy Silverlight or WPF applications, ensuring the migrated application retains the look and feel of the original.

Features

  • AI-enhanced drag-and-drop UI designer: Facilitates rapid UI development with an intuitive interface.
  • Silverlight Compatibility: Seamlessly migrates existing Silverlight applications to the modern web.
  • WPF Support: Offers extensive support for WPF applications.
  • Cross-Platform Compatibility: Runs on multiple browsers and devices, including Windows, Android, Mac, Chrome, Firefox, and Safari.
  • Code Reusability: Leverage your existing Silverlight or WPF code.
  • Blazor, React, Angular compatible: Mix and match with OpenSilver!
  • Support: Dedicated support from our team of experts.

Use Cases

  • Migrating legacy Silverlight applications to modern web environments.
  • Migrating WPF apps to the modern web.
  • Developing new cross-platform web applications using C# and XAML.
  • Modernizing existing .NET applications without costly rewrites.

FAQs

  • How can I get a quote for migration-related inquiries?
    For migration-related inquiries, including getting a quote, analyzing code compatibility, or discussing the technology, please write to: migrations@opensilver.net.
  • Where can I find support if I have a Support Plan subscription?
    If you have a Support Plan subscription or would like to subscribe to one, please write to: premium-support@opensilver.net.

Helpful for people in the following professions

OpenSilver Uptime Monitor

Average Uptime

99.81%

Average Response Time

108.63 ms

Last 30 Days

Blogs:

Didn't find tool you were looking for?

Be as detailed as possible for better results