JavaScript Formatter
Indent and clean JavaScript code. Make minified or messy JavaScript readable.
How to use JavaScript Formatter
- Paste or type your text in the box. You can also upload a file where the tool allows it.
- Press the main button of the tool.
- Read the result below, then copy or download it.
Features
- Free to use with no signup
- Works on phones, tablets and computers
- Runs in your browser, so your data stays on your device
- Nothing to install
Frequently asked questions
Does it fix errors in my code?
No. It only changes layout. It does not repair or run your code.
Is my data safe?
This tool runs inside your browser. Your text and files are not uploaded to our server.