Three simple steps
How to use this tool?
This free online converter translates Dart source code into C# in three simple steps.
- Step 1
Add your Dart code
Type, paste, or upload the Dart code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into C#.
- Step 3
Review the result
Review, copy, or download the resulting C# code from the output editor.
See it in action
Examples of Dart to C# conversion
These examples show Dart source code and the corresponding C# translation. Generated results can vary as AI models are updated.
Example 1
Is String Palindrome
Program that checks if a string is a palindrome or not.
Dart code
C# code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
Dart code
C# code
Language comparison
Key differences between Dart and C#
| Characteristic | Dart | C# |
|---|---|---|
| Syntax | Dart has a syntax similar to JavaScript, making it easy for web developers to learn. | C# has a syntax similar to Java, making it familiar to developers with a background in object-oriented programming. |
| Paradigm | Dart supports both object-oriented and functional programming paradigms. | C# is primarily an object-oriented programming language. |
| Typing | Dart is a statically typed language, meaning that variable types are checked at compile-time. | C# is also a statically typed language. |
| Performance | Dart is designed to be fast and efficient, with a just-in-time (JIT) compiler for development and an ahead-of-time (AOT) compiler for production. | C# is known for its performance and is often used for building high-performance applications. |
| Libraries and frameworks | Dart has a growing ecosystem of libraries and frameworks, including Flutter for building cross-platform mobile apps. | C# has a wide range of libraries and frameworks, including ASP.NET for web development and Xamarin for cross-platform mobile app development. |
| Community and support | Dart has a growing community and is backed by Google, which provides good support and resources. | C# has a large and active community, with extensive documentation and support from Microsoft. |
| Learning curve | Dart has a relatively low learning curve, especially for developers familiar with JavaScript or other C-style languages. | C# has a moderate learning curve, particularly for developers with a background in object-oriented programming. |
Common questions
Frequently Asked Questions
How do I convert Dart to C#?
Paste your Dart code into the input box, confirm the languages are set to Dart and C#, and click Convert. CodeConvert AI analyzes your Dart code and generates equivalent C# code in seconds, preserving the original logic and structure.
What are the main differences between Dart and C#?
Dart and C# differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Dart construct to its closest C# equivalent. See the comparison table below for the key differences between Dart and C#.
Is the converted C# code accurate?
The AI produces high-quality C# code that preserves the behavior of your original Dart code and follows C# conventions. It handles common patterns, data structures, and idioms for both Dart and C#. For large or performance-critical code, review and test the C# output before using it in production.
Can I convert an entire Dart project to C#?
You can convert Dart files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from Dart to C#. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert C# back to Dart?
Yes. CodeConvert AI converts in both directions, so you can convert C# to Dart just as easily using our C# to Dart converter. Try the C# to Dart Converter
Is the Dart to C# converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert Dart to C# without an account for up to 5 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
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