Three simple steps
How to use this tool?
This free online converter translates VBA source code into Raku in three simple steps.
- Step 1
Add your VBA code
Type, paste, or upload the VBA code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Raku.
- Step 3
Review the result
Review, copy, or download the resulting Raku code from the output editor.
Language comparison
Key differences between VBA and Raku
| Characteristic | VBA | Raku |
|---|---|---|
| Syntax | Simple, verbose, similar to classic BASIC; designed for readability and ease of use within Microsoft Office. | Expressive, flexible, and modern; supports multiple paradigms and advanced features like grammars and junctions. |
| Paradigm | Primarily imperative and event-driven; limited object-oriented support. | Multi-paradigm: supports procedural, object-oriented, functional, concurrent, and reactive programming. |
| Typing | Dynamically typed by default, with optional static typing using 'Dim' and type declarations. | Gradually typed; supports both dynamic and static typing with strong type system features. |
| Performance | Optimized for automation within Microsoft Office; generally slower and not suitable for high-performance tasks. | Slower than many mainstream languages due to its flexibility and features; performance is improving but not a primary focus. |
| Libraries and frameworks | Rich set of libraries for Office automation; limited external libraries and frameworks. | Growing ecosystem with modules available via the Raku ecosystem; not as extensive as more established languages. |
| Community and support | Large user base within business and Office environments; extensive documentation and forums. | Smaller but passionate community; active development and support, but fewer resources compared to mainstream languages. |
| Learning curve | Gentle learning curve, especially for those familiar with Office applications; designed for non-programmers. | Steeper learning curve due to advanced features and unique syntax; more suited for experienced programmers. |
Common questions
Frequently Asked Questions
How do I convert VBA to Raku?
Paste your VBA code into the input box, confirm the languages are set to VBA and Raku, and click Convert. CodeConvert AI analyzes your VBA code and generates equivalent Raku code in seconds, preserving the original logic and structure.
What are the main differences between VBA and Raku?
VBA and Raku differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each VBA construct to its closest Raku equivalent. See the comparison table below for the key differences between VBA and Raku.
Is the converted Raku code accurate?
The AI produces high-quality Raku code that preserves the behavior of your original VBA code and follows Raku conventions. It handles common patterns, data structures, and idioms for both VBA and Raku. For large or performance-critical code, review and test the Raku output before using it in production.
Can I convert an entire VBA project to Raku?
You can convert VBA 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 VBA to Raku. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Raku back to VBA?
Yes. CodeConvert AI converts in both directions, so you can convert Raku to VBA just as easily using our Raku to VBA converter. Try the Raku to VBA Converter
Is the VBA to Raku 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 VBA to Raku without an account for up to 2 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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