JavaScript Formatter & Minifier
Beautify messy JavaScript or compress it into a minified format instantly online.
Why format or minify JavaScript?
Beautifying (formatting) JavaScript turns cramped, unreadable code into cleanly indented, human-readable scripts. This is essential for debugging and reverse-engineering obfuscated code.
Minifying JavaScript does the exact opposite. It strips out all whitespace, comments, and line breaks, producing the smallest possible file size to speed up your website's load times.