HTML Formatter

HTML Formatter Free Online Tool

Our html formatter free online tool turns messy, hard-to-read markup into clean, properly indented code in one click. Paste your HTML, press the format button, and copy the tidy result. There is nothing to install and no sign-up, and everything runs directly in your browser, so your code stays private.

HTML Code Beautifier for Clean, Readable Markup

This html code beautifier adds line breaks and consistent spacing so every tag is easy to find and every section is easy to follow. It works on full pages, small snippets, templates and email layouts. If you are also styling your project, create smooth backgrounds with our Color Palette Generator and paste the colors into your cleaned-up code.

Online HTML Viewer and Editor with Instant Results

Think of this page as an online html viewer and editor: you can paste code, adjust it, and see the formatted output right away. Fix a missing tag, rename a class, or remove a block, then format again to check that the structure still looks right. Because it runs in the browser, you can switch between editing and formatting as many times as you need.

Free HTML Cleaner Online, No Account Needed

Use this free html cleaner online to remove extra blank lines, stray spaces and uneven indentation left behind by page builders, copy and paste, or old editors. The tool cleans the layout of your code without changing what it does. We keep it free, with no watermark, no daily limit and no locked features, so you can use it for personal and commercial projects alike.

HTML Indentation Generator for Nested Tags

Deeply nested markup is the hardest to read, which is why an html indentation generator helps so much. Each child element is moved one level in from its parent, so you can see at a glance where a div, list or table begins and ends. You can also pick your preferred indent size, such as 2 spaces, 4 spaces or tabs, to match your team's style. Secure your own accounts while you work with the Random Password Generator.

Format Mess Code Online in Seconds

When you need to format mess code online, speed matters. Paste the tangled markup, press the button, and get organized output immediately. Here is an example of what the tool does:

<div><ul><li>Home</li><li>About</li></ul></div>

After formatting, the same code looks like this:

<div>
  <ul>
    <li>Home</li>
    <li>About</li>
  </ul>
</div>

The result is the same page, but far easier to read, debug and share.

How to Use the HTML Formatter

This tool takes only a few steps:

1. Paste your HTML into the input box.
2. Choose your indent size: 2 spaces, 4 spaces or Tab.
3. Press Format HTML to beautify the code.
4. Review the output and edit anything you want to change.
5. Press Copy and paste the clean code into your site or editor.

Working on a landing page or a printed flyer? Generate a scannable link with the QR Code Generator, and give your site a branded icon with the Favicon Generator. Developers who need unique identifiers for data and templates can try the UUID Generator.

Tips for cleaner HTML

• Use the same indent size across the whole project.
• Close every tag and keep one main block per line.
• Format your code before sharing it or asking for help, since readable code is easier to debug.
• Keep a copy of the original code before you clean it, just in case.

Frequently asked questions

Is this html formatter really free? Yes. It is free, requires no registration, and has no usage limits.

Is my code uploaded anywhere? No. Your HTML stays in your browser and is not sent to a server.

Will formatting change how my page looks? No. The tool only changes spacing and line breaks, so your page displays the same as before.

Can I format a full page or only snippets? Both. You can paste a complete document or just a small block of markup.