Online Zig to Crystal 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 Zig to Crystal in a click of a button. To use this converter, take the following steps -
- Type or paste your Zig code in the input box.
- Click the convert button.
- The resulting Crystal code from the conversion will be displayed in the output box.
Key differences between Zig and Crystal
| Characteristic | Zig | Crystal |
|---|---|---|
| Syntax | C-like, minimalistic, explicit, and designed for clarity and predictability. | Ruby-like, expressive, concise, and designed for readability and developer productivity. |
| Paradigm | Imperative, procedural, with some support for generic programming. | Object-oriented, supports functional and imperative paradigms. |
| Typing | Statically typed, no type inference, explicit types required. | Statically typed, with powerful type inference and optional type annotations. |
| Performance | High performance, close to C/C++, suitable for systems programming. | High performance, compiles to native code, but generally slower than Zig for low-level tasks. |
| Libraries and frameworks | Limited ecosystem, fewer libraries and frameworks, mostly focused on systems-level utilities. | Growing ecosystem, more libraries and web frameworks (e.g., Amber, Lucky), especially for web development. |
| Community and support | Smaller but active community, strong focus on language development and systems programming. | Moderate community, more resources for web and application development, inspired by Ruby community. |
| Learning curve | Steep for beginners, especially those unfamiliar with low-level programming concepts. | Gentle for those with Ruby experience, moderate for others due to static typing and compilation. |
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