Preserve inline braces/code blocks? Keep array indentation? Break lines on chained methods? Space before conditional: "if (x)" / "if (x)" Unescape printable chars encoded as \xNN or …

Our JavaScript formatter transforms messy JS code into clean, properly indented code that follows standard formatting conventions, making it significantly easier to read and debug.

Jul 23, 2025 · This free Online Javascript Formatter/Beautifier allows you to edit, view, analyze, beautify, and format JavaScript codes. It's a simple and easy way to format and beautify …

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Secure JavaScript Beautifier, Viewer, Editor, Minify, Formatter, Obfuscator - Convert JS/Javascript Strings to a Friendly Readable Format.

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Beautify, unpack or deobfuscate JavaScript and HTML, make JSON/JSONP readable, etc. All of the source code is completely free and open, available on GitHub under MIT licence,

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