JavaScript Minifier
JavaScript MinifierMinify JavaScript code. Fast, free and secure — works in your browser. By AK Computer, Dwarka.
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How to use
- 1 Paste your JavaScript code into the editor.
- 2 Click Minify to remove whitespace, comments and shorten the code.
- 3 Check the compressed output for correctness.
- 4 Copy the minified script into your production build.
Frequently Asked Questions
Does minifying JavaScript change its behaviour?
No, minification preserves the logic while removing whitespace and comments, so the script behaves the same.
What is the benefit of minifying JS?
Minified JavaScript is smaller and loads faster, reducing bandwidth and improving performance.
Is my code sent to any server?
No, the minification runs entirely in your browser so your code stays private.