HTML Viewer

View and preview HTML code with formatted source code display and live rendering

Paste your HTML code to view a formatted preview and source code display

How to Use HTML Viewer

1

Paste Your HTML Code

Copy and paste your HTML code into the text area. You can enter any valid HTML markup including tags, attributes, and content.
2

Click Submit

Press the "Submit" button to process your HTML. The tool will instantly render a live preview in a secure sandboxed environment.
3

View Live Preview

See how your HTML renders in the browser. The preview is displayed safely in an isolated iframe to protect against security risks.
4

Copy Formatted Code

Use the copy button to get the formatted HTML source code. The code is displayed with proper syntax highlighting for easy reading.

About HTML Viewer

The HTML Viewer is a powerful tool designed for web developers, designers, and anyone working with HTML code. It allows you to quickly preview how your HTML markup will render in a browser without needing to save files or set up a development environment.

Key Features:

  • Live Preview: See your HTML rendered in real-time with a secure sandboxed iframe
  • Security First: All HTML is rendered in an isolated environment to prevent XSS attacks
  • Syntax Highlighting: View your HTML source with proper formatting and highlighting
  • Copy to Clipboard: Easily copy your formatted HTML code with one click
  • No Installation: Works directly in your browser without any setup required

Perfect For:

  • Testing HTML snippets before adding them to your website
  • Previewing HTML email templates
  • Learning HTML by experimenting with code
  • Debugging HTML rendering issues
  • Sharing HTML previews with team members

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