HTML Formatter
Clean up, indent, and format messy HTML code.
About HTML Formatter
Our HTML formatter uses industry-standard beautification algorithms to properly indent and structure your HTML code, making it significantly easier to read and maintain. Simply paste your minified or unorganized HTML into the box and hit format.
About the HTML Formatter Tool
The HTML Formatter helps web developers clean up messy, unindented HTML code. It applies consistent indentation, formatting tags hierarchically so the DOM structure is easy to read.
How to Use
Paste your raw or minified HTML code into the input area. Click the format button to automatically apply proper indentation and line breaks to your markup.
Why Use ToolFlare?
- 100% Client-Side Processing: Your data never leaves your browser. We don't use servers to process your inputs.
- Lightning Fast: Instant results without waiting for network requests.
- Ad-Free & Privacy First: No tracking, no paywalls, and no intrusive advertisements.
Learn More: Why Clean HTML Matters for SEO →
Frequently Asked Questions
Will this alter my DOM structure or class names?
No. Our HTML formatter strictly standardizes indentation and line breaks without touching your actual tags, attributes, or text content.
Does it format embedded PHP or Shopify Liquid tags?
It generally formats standard HTML around template tags perfectly, but highly complex nested server-side logic might require manual tweaks after formatting.
How does it handle inline scripts and stylesheets?
The formatter attempts to gracefully indent the contents of <style> and <script> blocks based on their surrounding HTML context.