JS Formatter
Beautify or minify JavaScript code in your browser.
Indent
Input JavaScript
Waiting for JavaScript · 1 line · 0 characters
Result JavaScript
Waiting for JavaScript · 1 line · 0 characters
Help
- Beautify formats JavaScript with indentation and line breaks for easier reading.
- Minify reduces unnecessary whitespace and line breaks.
- Shortening variable names can reduce size further, but code that depends on exact names may behave differently.
- Input is processed only in your browser and is not sent to a server.
All tools run in your browser. Files are not uploaded to the server.