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Online Delphi to VB.NET Converter

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upload iconClick to select or drop your input code file here.

You can also type the input code below.

How to use this tool?

This free online converter lets you convert code from Delphi to VB.NET in a click of a button. To use this converter, take the following steps -

  1. Type or paste your Delphi code in the input box.
  2. Click the convert button.
  3. The resulting VB.NET code from the conversion will be displayed in the output box.

Key differences between Delphi and VB.NET

CharacteristicDelphiVB.NET
SyntaxPascal-based syntax, known for its readability and structure.Basic-like syntax, designed to be easy to read and write, but can be verbose.
ParadigmObject-oriented programming with support for procedural programming.Primarily object-oriented, with support for functional and procedural programming.
TypingStrongly typed, with static typing and type inference.Strongly typed, with static typing and some dynamic typing capabilities.
PerformanceGenerally high performance due to native compilation.Good performance, but typically slower than native compiled languages due to the CLR overhead.
Libraries and frameworksRich set of libraries, especially for Windows development, but less extensive than .NET.Extensive libraries and frameworks available through the .NET ecosystem.
Community and supportSmaller community, but dedicated and knowledgeable; commercial support available.Large community with extensive resources, tutorials, and forums; strong support from Microsoft.
Learning curveModerate learning curve, especially for those new to Pascal or object-oriented programming.Generally considered easier to learn, especially for beginners familiar with Visual Basic.

Frequently Asked Questions

How do I convert Delphi to VB.NET using CodeConvert AI?

Simply paste your Delphi code into the input box and click the Convert button. Our AI will analyze your Delphi code and produce equivalent VB.NET code in seconds, preserving the original logic and structure.

Is the converted VB.NET code accurate?

The AI produces high-quality VB.NET code that preserves the logic and functionality of your original Delphi code. It handles common patterns, data structures, and idioms for both Delphi and VB.NET. For complex or performance-critical code, we recommend reviewing and testing the output.

Can I also convert VB.NET back to Delphi?

Yes! CodeConvert AI supports bidirectional conversion. You can convert VB.NET to Delphi just as easily by using our VB.NET to Delphi converter. Try the VB.NET to Delphi Converter

Is the Delphi to VB.NET converter free?

Yes. You can convert Delphi to VB.NET for free without creating an account for up to 5 conversions per day. For higher limits and additional features, you can sign up for a Pro account.

What types of Delphi code can be converted to VB.NET?

This tool can convert a wide range of Delphi code to VB.NET, from simple functions and algorithms to complete programs with classes, error handling, and complex logic. The AI understands both Delphi and VB.NET idioms and produces natural-looking code.

What are the benefits of signing in?

Signing in unlocks CodeConvert AI's Pro tool, which includes more powerful AI models, an integrated chat assistant, code execution, personal notes, conversion history, and an enhanced interface. Every account gets 5 free credits per day to explore the full Pro experience.