No, The tool works locally in your browser and no data is uploaded to the server.

• Enter your code in the editor.
• Select the language of code.
• Click Unminify button, it will format the code and show code preview.
• Click Copy button to copy unminifed code or use Download option.

You can unminify js code but it will not be same as the original code. Minification replaces function names and variables with meaningless names. Using above unminify functionality you can still read code easily.

Yes you can unminify HTML code using this tool.

Yes you can use this tools to beautify code. Code formatting or beautification is the same process.

Yes you can use this tools Unminify CSS too.

You can deminify JavaScript code using this tool. Deminify and unminify is the same process.

No you cannot compress or minify any code. This tools supports only unminify functionality for JS, CSS and HTML.

Yes you can do that. Just past your code, select javascript option and format code.