Three simple steps
How to use this tool?
This free online converter translates Delphi source code into VBA in three simple steps.
- Step 1
Add your Delphi code
Type, paste, or upload the Delphi code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into VBA.
- Step 3
Review the result
Review, copy, or download the resulting VBA code from the output editor.
Language comparison
Key differences between Delphi and VBA
| Characteristic | Delphi | VBA |
|---|---|---|
| Syntax | Object Pascal syntax, more structured and readable. | Basic-like syntax, simpler but less structured. |
| Paradigm | Object-oriented programming. | Procedural programming with some object-oriented features. |
| Typing | Strongly typed, with explicit type declarations. | Weakly typed, allows implicit type conversions. |
| Performance | Generally faster due to compiled nature. | Slower, interpreted language within the host application. |
| Libraries and frameworks | Rich set of libraries and frameworks for various applications. | Limited to libraries available within Microsoft Office. |
| Community and support | Active community with dedicated forums and resources. | Large community due to Office integration, but less focused. |
| Learning curve | Steeper learning curve due to complexity and features. | Easier for beginners, especially for those familiar with Office. |
Common questions
Frequently Asked Questions
How do I convert Delphi to VBA?
Paste your Delphi code into the input box, confirm the languages are set to Delphi and VBA, and click Convert. CodeConvert AI analyzes your Delphi code and generates equivalent VBA code in seconds, preserving the original logic and structure.
What are the main differences between Delphi and VBA?
Delphi and VBA differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Delphi construct to its closest VBA equivalent. See the comparison table below for the key differences between Delphi and VBA.
Is the converted VBA code accurate?
The AI produces high-quality VBA code that preserves the behavior of your original Delphi code and follows VBA conventions. It handles common patterns, data structures, and idioms for both Delphi and VBA. For large or performance-critical code, review and test the VBA output before using it in production.
Can I convert an entire Delphi project to VBA?
You can convert Delphi 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 Delphi to VBA. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert VBA back to Delphi?
Yes. CodeConvert AI converts in both directions, so you can convert VBA to Delphi just as easily using our VBA to Delphi converter. Try the VBA to Delphi Converter
Is the Delphi to VBA 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 Delphi to VBA 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.
More free tools