Private browser processing. No account required.

HTML authoring · Formatter

HTML Formatter & Beautifier

HTML Formatter & Beautifier gives you a fast, focused way to format HTML markup into a readable, consistently indented document. Everything runs locally in this tab.

✓ Optimized for formatter tasks✓ Runs locally✓ Clear, copy, or download the result
Runs in your browserLocal files stay on this device · No account
Paste the complete content while preserving any meaningful syntax.0 characters
The transformed content remains editable and ready to copy.Ready
HOW TO USE IT

Get a reliable result in three steps

  1. 1

    Paste the complete source content into the formatting editor.

  2. 2

    Choose only the formatting options relevant to this syntax.

  3. 3

    Format the content, review the result, then copy or download it.

What this tool does

HTML Formatter & Beautifier gives you a fast, focused way to format HTML markup into a readable, consistently indented document. Everything runs locally in this tab.

The result is produced only after the input is checked. If the value cannot be processed, the workspace reports a specific error instead of guessing.

Features

  • Local browser processing
  • Input validation before transformation
  • Syntax-aware editable output
  • Character, line, and byte measurements

Input and output

Input
HTML
Output
text
Processing
Local browser

Example

<!doctype html><html><body><main><h2>Codingvila Tools</h2><p>Private browser utilities.</p></main></body></html>

Limitations

  • Review important output before using it in production.
  • Very large inputs remain subject to browser memory limits.
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