• Saves Valuable Time
  • Trusted Accuracy since 2004
  • 15-Day Money-Back Guarantee

The Most Accurate and Reliable Source Code Converters

Convert between VB.NET, C#, Java, & C++, while saving countless hours of painstaking work and valuable time.


Key Benefits

  • Saves valuable time
  • Accurate and comprehensive
  • Safe - your code never leaves your machine
  • Responsive customer support
  • Numerous conversion and formatting options
  • Easy to use
  • 15 day money-back guarantee
  • Helpful conversion comments
  • Excellent tools for learning new languages
  • Tens of thousands of lines converted per minute


Try the Free Edition

  • Free
  • High-quality conversion
  • Limited conversion output

Subscribe to the Premium Edition

  • 15-day money-back guarantee
  • High-quality conversion
  • Unlimited conversion output


Our Source Code Converters

Convert Between VB.NET and C#

Convert Between Java and C#

Convert Between C# and C++

Convert Between Java and C++

Convert Between VB.NET and C++

Convert Between VB.NET and Java


3 Minute Overview of our C++ to C# Converter


3 Minute Overview of our VB to C# Converter (Instant C#)


Independent Reviews

View some independent reviews of our products.

Customers and Testimonials

Check out a list of some of our customers and our testimonials


Conversion Tips

For a list of popular tips on converting between C#, C++, Java, and VB, click here.

Other Conversions

For information on converting from Objective-C to Swift and converting from VB6 to C#, click here.


Tips on Converting Between VB and C#

Want some tips on converting between VB and C#?  Check out the article, "Convert Between VB.NET and C#" in Visual Studio Magazine's June 2005 issue by Dave Doknjas, President of Tangible Software Solutions.  Click on the VSM logo to view the online version of this article:

VS Magazine: Convert Between VB.NET and C#

Dr. Dobb's .NET Cast:  Translating .NET to .NET

Click on Dr. Dobb's logo to listen to Tangible Software Solutions's President, Dave Doknjas, as he discusses converting .NET applications from VB to C#, or C# to VB with an overview of the challenges of translating .NET languages.

Dr. Dobb's: Translating .NET to .NET


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