How to use this tool?
This free online converter lets you convert code from Python to JavaScript in a click of a button. To use this converter, take the following steps -
- Type or paste your Python code in the input box.
- Click the convert button.
- The resulting JavaScript code from the conversion will be displayed in the output box.
Key differences between Python and JavaScript
Characteristic | Python | JavaScript |
---|---|---|
Syntax | Python has a simple and easy-to-learn syntax that emphasizes readability and reduces the cost of program maintenance. It uses indentation to create blocks, instead of curly braces. | JavaScript has a syntax that is similar to C and Java, but also has some functional programming features. It uses curly braces to create blocks. |
Paradigm | Python is a multi-paradigm language that supports object-oriented, imperative, and functional programming styles. | JavaScript is a multi-paradigm language that supports object-oriented, imperative, and functional programming styles. |
Typing | Python is a dynamically typed language, which means that the type of a variable is determined at runtime. | JavaScript is a dynamically typed language, which means that the type of a variable is determined at runtime. |
Performance | Python is generally slower than compiled languages like C and Java, but it is still fast enough for most applications. It also has a number of tools for optimizing performance. | JavaScript is generally slower than compiled languages like C and Java, but it is still fast enough for most applications. It also has a number of tools for optimizing performance. |
Libraries and frameworks | Python has a large number of libraries and frameworks for a wide range of applications, including web development, scientific computing, and machine learning. | JavaScript has a large number of libraries and frameworks for web development, including React, Angular, and Vue.js. |
Community and support | Python has a large and active community of developers who contribute to open source projects and provide support through forums and mailing lists. | JavaScript has a large and active community of developers who contribute to open source projects and provide support through forums and mailing lists. |
Learning curve | Python has a relatively easy learning curve, especially for beginners who are new to programming. | JavaScript has a moderate learning curve, with some complex concepts that can be challenging for beginners. |