Question 1

What is an HTML viewer online?

Accepted Answer

An HTML viewer online is a web-based tool that lets you paste or write HTML code and instantly see how it renders in a browser. It's perfect for testing HTML snippets, debugging code, or learning web development without needing to set up local files.

Question 2

Is this HTML viewer online free to use?

Accepted Answer

Yes! Our HTML viewer online is completely free with no signup required. You can view, edit, and preview unlimited HTML code directly in your browser. Premium features like hosting and custom domains are available with paid plans.

Question 3

Can I format my HTML code automatically?

Accepted Answer

Absolutely! Click the 'Format' button in the toolbar to automatically indent and beautify your HTML code. This makes your code more readable and follows standard HTML formatting conventions.

Question 4

How does the full page preview work?

Accepted Answer

The 'Preview (Full Page)' button opens your HTML in a new browser tab, showing exactly how it would appear as a standalone web page. This is useful for testing responsive designs and seeing your code without the editor interface.

Question 5

How do the Import and Export functions work?

Accepted Answer

The 'Import' button lets you upload an HTML file from your computer directly into the editor. The 'Export' button allows you to download your current HTML code as a .html file to your device. These features make it easy to work with local files.

Question 6

Can I save my HTML code for later?

Accepted Answer

Use the 'Export' button to download your HTML code as a file to your computer. You can then use the 'Import' button to load it back later. For permanent online hosting and sharing, use our 'Upload & Share HTML' feature to get a public URL.

Question 7

Does the HTML viewer support CSS and JavaScript?

Accepted Answer

Yes! Our online HTML viewer fully supports embedded CSS (in

Question 8

Is my HTML code secure and private?

Accepted Answer

Your code is processed entirely in your browser - nothing is sent to our servers unless you choose to upload and host it. The viewer works offline once loaded, ensuring your code remains private and secure.

HTML Viewer Online - Free HTML Code Viewer & Preview Tool

How to Use the HTML Viewer Online

Paste Your HTML Code

Preview Instantly

Format & Share

Ready to Host Your HTML File?

Frequently Asked Questions