VB6 Converter for .NET & Web

Move off the desktop with our VB6 to C# converter

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VBUC generates native code without runtimes

Move your VB6 app to .NET or all the way to the web.
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Automated migration to native .NET code or Web

Boost developer productivity

VB6 has been out of support for over a decade. The Visual Basic Upgrade Companion quickly and efficiently migrates VB6 code to C# or VB.NET and Windows forms. Faster than a rewrite, more productive than all other solutions.

Preserve business logic and algorithms

Unlike a rewrite, VBUC moves existing back-end logic to the new platform, keeping proven and debugged logic and processes intact and dramatically reducing the total defects to be resolved following the migration.

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Accelerate application modernization

Automated migration reduces the time and cost to modernize existing desktop apps compared to rewriting from scratch. AI-assisted algorithms produce native C# or VB.NET code with the .NET Framework for safe, performant, and familiar applications that can be deployed immediately. Applications as large as 3 million lines of code have been migrated fully in months, not years.

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Watch a VB6 app with an Access database get migrated to C# and .NET in minutes.

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Just run the  VB6 migration tool and you'll get clean, human-readable C# or VB.NET source code with all your symbol names and comments preserved.

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Move your VB6 app to .NET or all the way to the web.

“NTCNA Chassis Dynamics chose Mobilize.Net VBUC because the automated migration technology greatly sped up our move off VB6.”

- Aaron Bickel, Senior Manager, Nissan NA

“Mobilize tools create readable, maintainable, quality code,” said. “Mobilize uses familiar architecture and patterns which made it easy to immediately step into the code.”

- Matt Gropel, Director of Technology at AgWorks Software

“I am very pleased with the tool and your responsiveness. I have had at least 3 other aborted efforts to convert and hundreds of man-hours wasted. To get a clean compile after only 2 days is thrilling. I suspect that with about a week of effort, I can have a working .NET equivalent app.”

- Scott Lee, President, Superior Labels

“Mobilize.Net has a strong track record of building products that successfully automate challenging source code migrations, and this [product] will empower our customers to get up and running on Snowflake sooner.”

- Chris Degnan, CRO at Snowflake

We ran a proof of concept comparing the Visual Basic Upgrade Companion (VBUC) with other VB6 migration tools and we definitely preferred the way VBUC handled the conversion.

- James Lewis Stevenson II – Software Design Engineer, GT Software

Your Code. New. Again.

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