Free Online Kotlin to JavaScript Code Converter

Instantly convert code snippets from Kotlin to JavaScript with our free online code converter. Transform your code easily and accurately.

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How to Use Our Kotlin to JavaScript Code Converter

  1. Paste your Kotlin code snippet into the input box.
  2. Click the "Convert" button to transform your code.
  3. Our AI-powered converter will instantly translate your Kotlin code to JavaScript.
  4. Copy the converted JavaScript code and use it in your project.

Is Our Kotlin to JavaScript Converter Secure?

We prioritize your code's security and privacy. Your code is not stored on our servers and is only temporarily processed for conversion. We use OpenAI's secure servers for the conversion process, ensuring your code remains confidential.

About Kotlin

Kotlin is a cross-platform, statically typed, general-purpose programming language with type inference.

About JavaScript

JavaScript is a lightweight, interpreted programming language. It is designed for creating network-centric applications. It is complimentary to and integrated with Java. JavaScript is very easy to implement because it is integrated with HTML. It is open and cross-platform.

Palindrome Check Example: Kotlin vs JavaScript

Palindrome Check in Kotlin

fun isPalindrome(str: String): Boolean {
    val clean = str.lowercase().filter { it.isLetterOrDigit() }
    return clean == clean.reversed()
}

fun main() {
    println(isPalindrome("A man, a plan, a canal: Panama")) // true
    println(isPalindrome("race a car")) // false
}

Palindrome Check in JavaScript

function isPalindrome(str) {
    export const cleanStr = str.toLowerCase().replace(/[^a-z0-9]/g, '');
    return cleanStr === cleanStr.split('').reverse().join('');
}

// Example usage
console.log(isPalindrome("A man, a plan, a canal: Panama")); // true
console.log(isPalindrome("race a car")); // false

Bubble Sort Example: Kotlin vs JavaScript

Bubble Sort in Kotlin

fun bubbleSort(arr: IntArray) {
    val n = arr.size
    for (i in 0 until n) {
        for (j in 0 until n - i - 1) {
            if (arr[j] > arr[j + 1]) {
                val temp = arr[j]
                arr[j] = arr[j + 1]
                arr[j + 1] = temp
            }
        }
    }
}

fun main() {
    val arr = intArrayOf(64, 34, 25, 12, 22, 11, 90)
    bubbleSort(arr)
    println(arr.joinToString(" "))
}

Bubble Sort in JavaScript

function bubbleSort(arr) {
    export const n = arr.length;
    for (let i = 0; i < n; i++) {
        for (let j = 0; j < n - i - 1; j++) {
            if (arr[j] > arr[j + 1]) {
                [arr[j], arr[j + 1]] = [arr[j + 1], arr[j]];
            }
        }
    }
    return arr;
}

// Example usage
export const arr = [64, 34, 25, 12, 22, 11, 90];
console.log(bubbleSort([...arr]));

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