Online COBOL to C Converter
Click 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 COBOL to C in a click of a button. To use this converter, take the following steps -
- Type or paste your COBOL code in the input box.
- Click the convert button.
- The resulting C code from the conversion will be displayed in the output box.
Examples
The following are examples of code conversion from COBOL to C using this converter. Note that you may not always get the same code since it is generated by an AI language model which is not 100% deterministic and gets updated from time to time.
Example 1 - Is String Palindrome
Program that checks if a string is a palindrome or not.
COBOL
C
Example 2 - Even or Odd
A well commented function to check if a number if odd or even.
COBOL
C
Key differences between COBOL and C
| Characteristic | COBOL | C |
|---|---|---|
| Syntax | COBOL uses a verbose and English-like syntax. | C uses a concise and low-level syntax. |
| Paradigm | COBOL is primarily procedural and imperative. | C is a procedural and imperative language, but also supports some object-oriented features. |
| Typing | COBOL is statically typed. | C is statically typed. |
| Performance | COBOL is optimized for business applications and may have slower performance compared to C. | C is a low-level language and can be highly optimized for performance. |
| Libraries and frameworks | COBOL has a limited number of libraries and frameworks available. | C has a wide range of libraries and frameworks available. |
| Community and support | COBOL has a smaller community and limited support compared to C. | C has a large and active community with extensive support. |
| Learning curve | COBOL has a steeper learning curve due to its verbose syntax and specific use cases. | C has a moderate learning curve, especially for beginners. |
Frequently Asked Questions
How do I convert COBOL to C using CodeConvert AI?
Simply paste your COBOL code into the input box and click the Convert button. Our AI will analyze your COBOL code and produce equivalent C code in seconds, preserving the original logic and structure.
Is the converted C code accurate?
The AI produces high-quality C code that preserves the logic and functionality of your original COBOL code. It handles common patterns, data structures, and idioms for both COBOL and C. For complex or performance-critical code, we recommend reviewing and testing the output.
Can I also convert C back to COBOL?
Yes! CodeConvert AI supports bidirectional conversion. You can convert C to COBOL just as easily by using our C to COBOL converter. Try the C to COBOL Converter
Is the COBOL to C converter free?
Yes. You can convert COBOL to C 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 COBOL code can be converted to C?
This tool can convert a wide range of COBOL code to C — from simple functions and algorithms to complete programs with classes, error handling, and complex logic. The AI understands both COBOL and C idioms and produces natural-looking code.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro tool — featuring more powerful AI models, an integrated chat assistant, code execution, personal notes, conversion history, and an enhanced interface. Every new account comes with 5 free credits to explore the full Pro experience.
