Three simple steps
How to use this tool?
This free online converter translates COBOL source code into VBScript in three simple steps.
- Step 1
Add your COBOL code
Type, paste, or upload the COBOL code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into VBScript.
- Step 3
Review the result
Review, copy, or download the resulting VBScript code from the output editor.
See it in action
Examples of COBOL to VBScript conversion
These examples show COBOL source code and the corresponding VBScript 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.
COBOL code
VBScript code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
COBOL code
VBScript code
Language comparison
Key differences between COBOL and VBScript
| Characteristic | COBOL | VBScript |
|---|---|---|
| Syntax | Verbose and English-like syntax, designed for readability. | Simpler and more concise syntax, similar to JavaScript. |
| Paradigm | Procedural and object-oriented programming. | Primarily procedural, with some support for object-oriented concepts. |
| Typing | Strongly typed, requires explicit declaration of data types. | Dynamically typed, types are determined at runtime. |
| Performance | Optimized for batch processing and large-scale data handling, generally high performance in those areas. | Interpreted language, generally slower and not optimized for performance. |
| Libraries and frameworks | Limited modern libraries, but strong support for business applications and legacy systems. | Limited libraries, primarily used for scripting in Windows environments. |
| Community and support | Established community with a focus on enterprise solutions, but smaller than modern languages. | Declining community support, primarily used in legacy systems and not widely adopted in new projects. |
| Learning curve | Steeper learning curve due to its verbose syntax and business-oriented concepts. | Easier to learn for beginners, especially for those familiar with JavaScript. |
Common questions
Frequently Asked Questions
How do I convert COBOL to VBScript?
Paste your COBOL code into the input box, confirm the languages are set to COBOL and VBScript, and click Convert. CodeConvert AI analyzes your COBOL code and generates equivalent VBScript code in seconds, preserving the original logic and structure.
What are the main differences between COBOL and VBScript?
COBOL and VBScript differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each COBOL construct to its closest VBScript equivalent. See the comparison table below for the key differences between COBOL and VBScript.
Is the converted VBScript code accurate?
The AI produces high-quality VBScript code that preserves the behavior of your original COBOL code and follows VBScript conventions. It handles common patterns, data structures, and idioms for both COBOL and VBScript. For large or performance-critical code, review and test the VBScript output before using it in production.
Can I convert an entire COBOL project to VBScript?
You can convert COBOL 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 COBOL to VBScript. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert VBScript back to COBOL?
Yes. CodeConvert AI converts in both directions, so you can convert VBScript to COBOL just as easily using our VBScript to COBOL converter. Try the VBScript to COBOL Converter
Is the COBOL to VBScript 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 COBOL to VBScript 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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