How to use this tool?

This free online converter lets you convert code from Clojure to Crystal in a click of a button. To use this converter, take the following steps -

  1. Type or paste your Clojure code in the input box.
  2. Click the convert button.
  3. The resulting Crystal code from the conversion will be displayed in the output box.

Key differences between Clojure and Crystal

CharacteristicClojureCrystal
SyntaxClojure has a Lisp-like syntax with a focus on simplicity and immutability.Crystal has a syntax similar to Ruby with a strong focus on readability and ease of use.
ParadigmClojure is a functional programming language that runs on the JVM.Crystal is a statically-typed, object-oriented language with a syntax inspired by Ruby.
TypingClojure is dynamically typed, allowing for flexible and expressive code.Crystal is statically typed, providing compile-time type checking for increased performance and safety.
PerformanceClojure's performance is highly optimized, especially when leveraging the JVM ecosystem.Crystal is known for its high performance, often comparable to statically-typed languages like C.
Libraries and frameworksClojure has a rich ecosystem of libraries and frameworks, with strong integration with Java libraries.Crystal has a growing ecosystem of libraries and frameworks, with a focus on simplicity and performance.
Community and supportClojure has an active and supportive community, with regular updates and contributions.Crystal has a smaller but growing community, with active development and community support.
Learning curveClojure has a moderate learning curve, especially for developers new to functional programming.Crystal has a relatively low learning curve, especially for developers familiar with Ruby or similar languages.