OpenSilver
Migrate legacy .NET apps to modern web platforms efficiently
Target Audience
- Enterprise IT departments
- .NET legacy system maintainers
- Project managers overseeing migrations
Hashtags
Overview
OpenSilver helps businesses transition aging Silverlight and WPF applications to modern web standards without full rewrites. It preserves existing codebases while enabling cross-browser compatibility and integration with frameworks like Blazor or React, saving 3-6X time/cost compared to rebuilding from scratch.
Key Features
AI UI Designer
Drag-and-drop interface builder with AI enhancements for VS Code
Code Preservation
Reuse 99%+ of existing Silverlight/WPF codebase
Cross-Platform
Run migrated apps on any browser/device without plugins
Framework Integration
Compatible with Blazor, React, Angular for gradual modernization
Expert Migration
End-to-end migration service with 7+ years experience
Use Cases
Migrate Silverlight enterprise apps to web
Modernize WPF desktop applications
Integrate legacy .NET code with React/Angular
Maintain UI consistency across platforms
Preserve legacy business logic investments
Pros & Cons
Pros
- Dramatic cost savings vs complete rewrites
- Maintains exact UI/UX for user familiarity
- Enterprise-grade compatibility with RIA Services
- Dedicated migration support team
Cons
- Primarily benefits existing .NET/Silverlight users
- Requires understanding of legacy XAML/C# code
- Limited value for non-Microsoft tech stacks
Frequently Asked Questions
How much code can we reuse during migration?
Typical migrations preserve over 99% of original code according to case studies
Do you support complex Silverlight controls?
Yes, including Telerik controls and RIA Services compatibility
Can we mix OpenSilver with modern frameworks?
Yes, integrates with Blazor/React/Angular for gradual modernization
Integrations
Reviews for OpenSilver
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