HTML Viewer

👁 94 views 📁 Website Management
Paste any HTML - seven views build in your browser
Paste HTML code or fetch a URL, then press View HTML
How this works - the markup is parsed with DOMParser right in this tab, so your code never leaves the browser. The preview renders inside a sandboxed frame with scripts disabled for safety. Fetch URL reads the page once through this server and hands back its raw HTML.
Document (no document yet)
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Bytes
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Lines
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Elements
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Words
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Links
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Images
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Scripts
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Styles
No document yet - run a view and these seven tabs fill in
sandboxed - scripts blocked
The preview shows your markup as a browser would render it. Scripts are blocked for safety; styles and layout render as-is.
Run a view to show the source
Run a view to build the outline

How to use HTML Viewer

Free online website management tool. Analyze and optimize your site — no signup required.

What is the HTML Viewer?

The HTML Viewer is a free online tool designed to help you get things done quickly and efficiently. It runs entirely in your browser — no software to download, no account to create.

How to Use

  1. Enter your input — paste text, upload a file, or fill in the required fields.
  2. Run the tool — click the action button to process your input.
  3. Get results — copy or download the output with one click.

Key Features

  • 100% free — no hidden fees, no watermarks, no usage limits.
  • Private & secure — processing happens locally in your browser when possible.
  • Lightning fast — get results in seconds, not minutes.
  • Works everywhere — compatible with desktop, tablet, and mobile browsers.
  • No signup required — start using the tool immediately, no account needed.

Tips for Best Results

  • Double-check your input for accuracy before running the tool.
  • Bookmark this page for quick access next time.
  • Share this free tool with friends and colleagues who might find it useful.

Frequently Asked Questions

Is this tool really free?

Yes, the HTML Viewer is completely free to use with no hidden charges or premium tiers for basic usage.

Do I need to create an account?

No signup required. You can use the tool immediately without creating an account or providing any personal information.

Is my data safe?

Yes. Whenever possible, processing happens entirely in your browser, meaning your files and data never leave your device.

Frequently Asked Questions

What is the HTML Viewer?

The HTML Viewer is a free online tool designed to help you get things done quickly. It runs entirely in your browser — no software to download, no account to create.

Is the HTML Viewer free to use?

Yes, the HTML Viewer is completely free to use. There are no hidden fees, no premium tiers for basic usage, and no watermarks on your results.

How do I use the HTML Viewer?

Enter your input in the provided field, adjust settings if needed, and click the action button. Results appear instantly in your browser.

Do I need to create an account?

No signup is required. You can use the HTML Viewer immediately without creating an account or providing any personal information.

Does the HTML Viewer work on mobile?

Yes, the HTML Viewer works on all modern browsers including desktop, tablet, and mobile devices. No app installation is required — just open your browser and start using the tool.