h1 Heading 8-)

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

h2 Heading

h3 Heading

h4 Heading

h5 Heading
h6 Heading

Horizontal Rules

Typographic replacements

Enable typographer option to see result.

(c) (C) (r) (R) (tm) (TM) (p) (P) +-

test.. test... test..... test?..... test!....

!!!!!! ???? ,, -- ---

"Smartypants, double quotes" and 'single quotes'


This is bold text

This is bold text

This is italic text

This is italic text



Blockquotes can also be nested... using additional greater-than signs right next to each other...

...or with spaces between arrows.



  • Create a list by starting a line with +, -, or *****
  • Sub-lists are made by indenting 2 spaces:
    • Marker character change forces new list start:
      • Ac tristique libero volutpat at
      • Facilisis in pretium nisl aliquet
      • Nulla volutpat aliquam velit
  • Very easy!


  1. Lorem ipsum dolor sit amet
  2. Consectetur adipiscing elit
  3. Integer molestie lorem at massa


  1. You can use sequential numbers...
  2. ...or keep all the numbers as 1.

Start numbering with offset:

  1. foo
  2. bar


Inline code example.

Indented code

// Some comments
line 1 of code
line 2 of code
line 3 of code

Code block

sudo fork


Option Description
data path to data files to supply the data that will be passed into templates.
engine engine to be used for processing templates. Handlebars is the default.
ext extension to be used for dest files.

Right aligned columns

Option Description
data path to data files to supply the data that will be passed into templates.
engine engine to be used for processing templates. Handlebars is the default.
ext extension to be used for dest files.


link text

link with title

Autoconverted link (enable linkify to see)


Minion Stormtroopocat

Like links, Images also have a footnote style syntax

Alt text

With a reference later in the document defining the URL location:


The killer feature of markdown-it is very effective support of syntax plugins .


Classic markup: :wink: :cry: :laughing: :yum:

Shortcuts (emoticons): :-) :-( 8-) ;)

see how to change output with twemoji.

Subscript / Superscript

  • 19^th^
  • H2O

++Inserted text++

==Marked text==


Footnote 1 link1.

Footnote 2 link2.

Inline footnote^[Text of inline footnote] definition.

Duplicated footnote reference2.

Definition lists

Term 1

: Definition 1 with lazy continuation.

Term 2 with inline markup

: Definition 2

    { some code, part of Definition 2 }

Third paragraph of definition 2.

Compact style:

Term 1 ~ Definition 1

Term 2 ~ Definition 2a ~ Definition 2b


This is HTML abbreviation example.

It converts "HTML", but keep intact partial entries like "xxxHTMLyyy" and so on.

*[HTML]: Hyper Text Markup Language

Custom containers

::: warning here be dragons :::


  1. Footnote can have markup

    and multiple paragraphs. ↩

  2. Footnote text. ↩ ↩2

HTML Preview: Preview HTML Online Tool

Welcome to the ultimate HTML preview tool, where you can instantly visualize and interact with your HTML code online. Whether you're a developer, designer, or simply learning HTML, our HTML previewer makes it easy to see how your code renders in real-time.

Why Use Our HTML Preview Tool?

Real-Time Rendering

Our HTML preview tool provides instant feedback as you type or paste your HTML code. See your changes immediately without the need to refresh the page.

Easy to Use

Designed with simplicity in mind, our tool requires no installation or setup. Just paste your HTML code into the editor, and the preview will appear instantly.

Shareable Previews

Generate a shareable link to your HTML preview, allowing you to easily collaborate with colleagues or share your work with clients.


Preview how your HTML content will appear on different devices, ensuring your design is responsive and accessible.

Code Validation

Check for syntax errors and validate your HTML code right within the preview tool. Ensure your code is clean and error-free before deployment.

Customizable Options

Adjust settings such as viewport size, doctype declaration, and CSS inclusion to tailor the preview to your specific needs.

How to Use the HTML Preview Tool

  1. Paste Your HTML: Copy your HTML code from your editor and paste it into the provided text area.
  2. View Instant Preview: Immediately see your HTML content rendered in the preview window.
  3. Modify and Iterate: Make changes to your HTML code and observe the updates in real-time.
  4. Validate Your Code: Use the built-in validator to ensure your HTML code meets standards and is error-free.
  5. Share Your Preview: Generate a unique URL to share your HTML preview with others.

Benefits of Using Our HTML Preview Tool

  • Time-Saving: Instantly visualize your HTML changes without switching between tools.
  • Error Detection: Quickly identify and fix errors with real-time validation.
  • Collaborative: Share your previews effortlessly with colleagues and clients.
  • Responsive Design Testing: Test how your HTML design responds to various screen sizes.

Who Can Benefit?

  • Developers: Test HTML snippets or entire web pages before integration.
  • Designers: Fine-tune CSS styles and layouts with immediate visual feedback.
  • Students: Learn HTML coding and see the results instantly.
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Find answers to common questions asked about HTML Preview.

What is an HTML Preview Tool?

An HTML preview tool allows you to see how your HTML code will appear and behave in a web browser without needing to deploy it on a server. It provides real-time rendering of HTML content for quick validation and design adjustments.

How does the HTML Preview Tool work?

Simply paste your HTML code into the provided editor of the HTML preview tool. The tool will instantly render the HTML code in a preview window, allowing you to see the visual representation of your code as it would appear in a browser.

Is the HTML Preview Tool free to use?

Yes, our HTML preview tool is completely free to use. There are no subscriptions or fees required. Just visit our website, paste your HTML code, and start previewing immediately.

Can I preview CSS along with HTML using this tool?

While our primary focus is on HTML previewing, you can include CSS styles directly within your HTML code to see how they affect the rendering. The tool provides a comprehensive view of how your HTML and CSS work together.

Is the HTML Preview Tool mobile-friendly?

Yes, our HTML preview tool is designed to be responsive, allowing you to preview how your HTML content will appear on various devices and screen sizes. This helps ensure your designs are mobile-friendly and accessible.

Can I share my HTML previews with others?

Absolutely! You can generate a unique URL for each preview session. This URL can be shared with colleagues, clients, or anyone else you wish to share your HTML design with. It's a convenient way to collaborate and gather feedback.

Does the HTML Preview Tool validate HTML code?

Yes, our tool includes a built-in HTML validator. It checks your HTML code for syntax errors and ensures it complies with web standards. This feature helps you identify and fix issues before deploying your code.

How secure is my HTML code when using this tool?

We take privacy and security seriously. Your HTML code is not stored on our servers beyond the duration of your session. We do not collect or share your code with any third parties.

What are the benefits of using the HTML Preview Tool?

  • Efficiency: Instantly visualize and iterate on your HTML designs.
  • Accuracy: Ensure your HTML code is error-free and meets web standards.
  • Collaboration: Easily share previews with others for feedback and review.
  • Accessibility: Test responsiveness across different devices for a better user experience.

Can I customize the preview window or settings?

Yes, our HTML preview tool offers customization options such as viewport size adjustments and inclusion of external CSS files. These settings allow you to tailor the preview to match your specific development needs.

Who should use the HTML Preview Tool?

The HTML preview tool is ideal for developers, designers, students, and project managers who work with HTML code and want to preview their work efficiently before deployment. It's suitable for both beginners and experienced professionals.

HTML Preview: Preview HTML Conclusion

Begin previewing your HTML code effortlessly with our intuitive tool. Enhance your workflow, streamline your development process, and ensure your HTML projects are pixel-perfect before deployment. Join thousands of developers who rely on our HTML preview tool for efficient coding and design.

Experience the power of real-time HTML previewing. Start using our HTML preview tool today and elevate your web development workflow.