Beautify, unpack or deobfuscate JavaScript and HTML, make JSON/JSONP readable, etc.

What is JS Beautifier?

This little beautifier will reformat and reindent bookmarklets, ugly JavaScript, unpack scripts packed by Dean Edward’s popular packer, as well as deobfuscate scripts processed by

JS Beautifier is a tool in the Javascript Utilities & Libraries category of a tech stack.

JS Beautifier is an open source tool with 6.2K Github Stars and 1.09K Github Forks. Here’s a link to JS Beautifier's open source repository on Github

Why people like JS Beautifier

Here’s a list of reasons why companies and developers use JS Beautifier.

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JS Beautifier's alternatives

  • Prettier - Prettier is an opinionated code formatter.
  • Underscore - JavaScript's utility _ belt
  • lodash - A modern JavaScript utility library delivering modularity, performance & extras.
  • Immutable.js - Immutable persistent data collections for Javascript which increase efficiency and simplicity, by Facebook
  • UglifyJS - JavaScript parser / mangler / compressor / beautifier library for NodeJS

See all alternatives to JS Beautifier