JavaScript Formatter & Minifier - Beautify JS Online
Beautify and format JavaScript code online for free. Or minify JS to reduce file size. Fast browser-based JS formatter.
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iAbout JS Formatter
Format messy or minified JavaScript into clean, readable code with proper indentation. Or minify JavaScript to remove whitespace and comments for faster loading. All processing is instant and happens entirely in your browser.
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?Frequently Asked Questions
Is this suitable for production minification?
This tool performs basic minification (removes comments and whitespace). For production, use a dedicated bundler like webpack, esbuild, or terser for advanced optimizations.
Can it format TypeScript?
The formatter works on JavaScript and TypeScript syntax since they share the same block structure.