This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The DOMImplementation.createHTMLDocument() method creates a new HTML Document.


newDoc = document.implementation.createHTMLDocument(title);


title  Optional (except in IE)
Is a DOMString containing the title to give the new HTML document.


This example creates a new HTML document and inserts it into an <iframe> in the current document.

Here's the HTML for this example:

  <p>Click <a href="javascript:makeDocument()">here</a> to create a new document and insert it below.</p>
  <iframe id="theFrame" src="about:blank" />

The JavaScript implementation of the makeDocument() method follows:

function makeDocument() {
  var frame = document.getElementById("theFrame");
  var doc = document.implementation.createHTMLDocument("New Document");
  var p = doc.createElement("p");
  p.innerHTML = "This is a new paragraph.";
  try {
  } catch(e) {

  // Copy the new HTML document into the frame

  var destDocument = frame.contentDocument;
  var srcNode = doc.documentElement;
  var newNode = destDocument.importNode(srcNode, true);
  destDocument.replaceChild(newNode, destDocument.documentElement);

The code in lines 4-12 handle creating the new HTML document and inserting some content into it. Line 4 uses createHTMLDocument() to construct a new HTML document whose <title> is "New Document". Lines 5 and 6 create a new paragraph element with some simple content, and then lines 8-12 handle inserting the new paragraph into the new document.

Line 16 pulls the contentDocument of the frame; this is the document into which we'll be injecting the new content. The next two lines handle importing the contents of our new document into the new document's context. Finally, line 20 actually replaces the contents of the frame with the new document's contents.

View Live Examples

The returned document is pre-constructed with the following HTML:

<!doctype html>


Specification Status Comment
The definition of 'DOMImplementation.createHTMLDocument' in that specification.
Living Standard Initial definition.

Browser compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support Yes Yes46 Yes Yes
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support Yes Yes Yes Yes Yes Yes ?

See also

Document Tags and Contributors

Last updated by: connorshea,