Input lines
2
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JavaScript Formatter
Paste minified or messy JavaScript and turn it into readable indentation while preserving strings, template literals, and comments as much as possible.
Processing runs in your browser. Remove secrets, access tokens, and personal data before pasting code.
Format and minify
Paste minified or messy JavaScript and turn it into readable indentation while preserving strings, template literals, and comments as much as possible.
Review the result, then copy it or download a .js file.
Syntax check
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Code summary
Browser formatter note
Input lines
2
Output lines
13
Characters
195 / 168
Minify saving
0.6%
Functions
1
Declarations
2
Paste minified code, messy line breaks, or a small snippet.
Review the result, then copy it or download a .js file.
function greet(name) {
const message="Hello, "+name;
if(name) {
console.log(message);
}
return message;
}
const users=["Ada",
"Linus",
"Grace"].map((name)=>({
name,
active:true
}));Use this tool for quick cleanup and review. For team projects, treat ESLint, Prettier, and TypeScript builds as the final source of truth.
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