HTML Formatter

Format and minify HTML documents. Validate HTML structure.

Local Processing
Files are not uploaded to any server. All operations are performed in your browser.

How to Use

  1. 1

    Paste your HTML code into the input area.

  2. 2

    Select action: Format or Minify.

  3. 3

    Choose indentation preference.

  4. 4

    Click 'Process' to see the result.

  5. 5

    Copy the formatted or minified HTML.

Use Cases

Code Debugging

Format messy HTML for easier reading and debugging.

Optimization

Minify HTML to reduce file size for faster loading.

Validation

Check HTML structure and find syntax errors.

FAQ

What does prettify do?
Prettify adds proper indentation to HTML, making it easier to read and understand.
How does validation work?
Validation checks for matching opening and closing tags. It does not validate against HTML standards.