HTML Formatter

HTML formatter helps you format and beautify HTML code for improved readability and cleaner structure. This free online tool is ideal for developers who want to organize messy or minified HTML into a well-indented, human-readable format. Paste your HTML code, and the formatter will instantly clean it up.

Input HTML
Formatted / Minified HTML

1 How to use this tool

  1. Paste your HTML code into the Input HTML editor.
  2. Or use Upload File or Load URL to import HTML.
  3. Select the desired indentation size.
  4. Click Format to beautify or Minify to compress.
  5. Copy the clean code for use in your projects.

2 Example

Input (Minified)

1 
<!DOCTYPE html><html><head><title>Test</title></head><body><h1>Hello World</h1><p>This is a test.</p><div><ul><li>Item 1</li><li>Item 2</li></ul></div></body></html>

Output (Formatted)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 
<!DOCTYPE html>
<html>
<head>
    <title>Test</title>
</head>
<body>
    <h1>Hello World</h1>
    <p>This is a test.</p>
    <div>
        <ul>
            <li>Item 1</li>
            <li>Item 2</li>
        </ul>
    </div>
</body>
</html>

3 Benefits of using this tool

Code Readability

Correctly indented code is easier to scan, edit, and troubleshoot.

Minification Support

Reduce file size and improve load times by removing unnecessary whitespace.

4 Privacy and Security

This tool operates entirely in your browser. Your data is processed locally using JavaScript and is never sent to any external server. You can safely use this tool with sensitive information.

Related Tools

Need to format CSS? Use our CSS Formatter.

Working with JSON? Try our JSON Formatter.

Need to encode text? Check out the Base64 Encoder.

Copied to clipboard!