Javascript Unminify
Instantly convert minified JavaScript into clean, readable code.
How to Use Javascript Unminify Tool
Easily convert compressed or minified JavaScript into clean, readable, properly formatted code in just three simple steps.
Paste or Upload JavaScript
Paste your minified JavaScript code into the input box or upload a .js file using the upload button. The tool accepts standard JavaScript files including .min.js files.
Click “Unminify JS”
Press the “Unminify JS” button to instantly format your code. The tool automatically restores indentation, line breaks, brackets, and proper spacing for better readability.
Copy or Download the Output
Once formatted, review the clean JavaScript output. You can copy it to your clipboard or download the beautified .js file directly to your device.
Common Questions About Theme Detection
What is a JavaScript unminifier?
A JavaScript unminifier converts compressed or minified JS code into a properly formatted and readable structure with correct indentation, spacing, and line breaks.
Is this JavaScript Unminify tool free to use?
Yes, this tool is completely free. You can paste your code or upload a .js file and unminify it instantly without registration or limits.
Does this tool change my JavaScript functionality?
No. The tool only reformats the code to improve readability. It does not modify logic, variables, or functionality.
Can I upload a .min.js file?
Yes, you can upload any valid .js or .min.js file. The tool will automatically format and display the beautified output.