Three simple steps
How to use this tool?
This free online converter translates Erlang source code into C in three simple steps.
- Step 1
Add your Erlang code
Type, paste, or upload the Erlang 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 Erlang to C conversion
These examples show Erlang 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.
Erlang code
C code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
Erlang code
C code
Language comparison
Key differences between Erlang and C
| Characteristic | Erlang | C |
|---|---|---|
| Syntax | Erlang has a unique syntax that is based on Prolog. | C has a syntax that is more similar to traditional programming languages. |
| Paradigm | Erlang is a functional programming language with support for concurrent programming. | C is an imperative programming language. |
| Typing | Erlang is dynamically typed. | C is statically typed. |
| Performance | Erlang is designed for high concurrency and fault-tolerance, but may have lower raw performance compared to C. | C is known for its high performance and efficiency. |
| Libraries and frameworks | Erlang has a rich set of libraries and frameworks for building distributed and fault-tolerant systems. | C has a wide range of libraries and frameworks available for various purposes. |
| Community and support | Erlang has a smaller but dedicated community with good support. | C has a large and established community with extensive support. |
| Learning curve | Erlang has a moderate learning curve, especially for developers coming from imperative or object-oriented backgrounds. | C has a steep learning curve, especially for developers new to low-level programming. |
Common questions
Frequently Asked Questions
How do I convert Erlang to C?
Paste your Erlang code into the input box, confirm the languages are set to Erlang and C, and click Convert. CodeConvert AI analyzes your Erlang code and generates equivalent C code in seconds, preserving the original logic and structure.
What are the main differences between Erlang and C?
Erlang 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 Erlang construct to its closest C equivalent. See the comparison table below for the key differences between Erlang and C.
Is the converted C code accurate?
The AI produces high-quality C code that preserves the behavior of your original Erlang code and follows C conventions. It handles common patterns, data structures, and idioms for both Erlang and C. For large or performance-critical code, review and test the C output before using it in production.
Can I convert an entire Erlang project to C?
You can convert Erlang 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 Erlang 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 Erlang?
Yes. CodeConvert AI converts in both directions, so you can convert C to Erlang just as easily using our C to Erlang converter. Try the C to Erlang Converter
Is the Erlang 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 Erlang to C 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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