Code Formatters
100% Client-Side Privacy
Instant High-Performance Output
HTML Formatter
Beautify, indent, and format messy HTML markup into clean, readable code.
Quick Summary:
Format and beautify HTML documents and fragments with customizable indentation online.
Advertisement
Input & Controls
0 characters
Advertisement
What is HTML Formatter?
Clean up messy HTML code with consistent indentation, tag hierarchy, and proper line breaks.
Unlike traditional online utilities that upload your sensitive payloads to a remote server, TechnoLila's HTML Formatter executes 100% locally in your web browser using modern JavaScript APIs, HTML5 Canvas, and SVG vector rendering. No barcodes, asset IDs, Wi-Fi credentials, tokens, or proprietary payloads ever leave your device.
How to Use HTML Formatter Online
Paste raw HTML into the editor and click "Format HTML".
HTML Formatter Example
Example Input:
<div class="card"><h1>Title</h1><p>Hello world</p></div>Example Output:
<div class="card">
<h1>Title</h1>
<p>Hello world</p>
</div>Common Use Cases
Beautifying web scrapers output, cleaning CMS HTML fragments.
Common Mistakes & Gotchas
Unclosed tags or improper nested tags.
Frequently Asked Questions
Does this format inline CSS and JavaScript?
Yes, script and style tags are properly structured and preserved.
Related Developer Tools
Advertisement