đĨ Input Code
Drag & drop JavaScript files here
or click to browse
Compress, protect, and format your JavaScript code instantly. All processing happens in your browser - your code never leaves your device. 100% free, no signup required!
Drag & drop JavaScript files here
or click to browse
This free JavaScript tool provides three essential operations for your code:
Compress your JavaScript by removing whitespace, comments, and shortening variable names. Reduces file size for faster page loads.
Protect your code from reverse engineering. Transforms readable code into a hard-to-understand version while keeping it fully functional.
Format minified or messy code into a readable, well-indented structure. Perfect for debugging or reviewing third-party code.
Automatically validates your JavaScript before and after processing. Catch syntax errors early and ensure your code works correctly.
Upload multiple JavaScript files at once and process them all. Download results individually or as a convenient ZIP archive.
All processing happens in your browser. Your code never leaves your device - no server uploads, no tracking, complete privacy.