What is HTML to XML
HTML to XML is a free online converter that serializes HTML toward well-formed XML (XML declaration and XHTML-style xmlns) and pretty-prints the result.
HTML can be more forgiving than XML — review void tags, namespaces, and entities after conversion. Pretty-print further in XML Formatter if you need more options.
How to use HTML to XML
- Step 1: Add HTML. Paste, Import, Sample, or Fetch URL.
- Step 2: Convert. Produce XML text in the output pane.
- Step 3: Copy or download .xml. Optionally open the result in XML Formatter.
HTML to XML Features
- HTML → XML serialization with pretty-print
- Sample, Import, Fetch URL, Copy, Download (.xml)
Common use cases
- Feed XML-oriented tooling: Normalize a fragment before an XML pipeline.
- Start from HTML content: Produce a .xml file when a consumer expects XML.
Transforms HTML toward XML text:
- HTML input
- XML output (.xml)
Pretty-print or minify in XML Formatter. XHTML-style doctype path: HTML to XHTML.
FAQ
Is HTML to XML free?
Yes. Tools Viewer tools are free to use in the browser with no account required.
Do I need to create an account to use HTML to XML?
No. Open the tool and start working — signup is not required.
Is my content uploaded to your servers?
Pasted or imported content for HTML to XML is processed in your browser. Tools Viewer does not store it. Optional Fetch URL (when available) retrieves a public page through a short-lived request so you can edit the result locally.
Will every HTML document become valid XML?
HTML can be more forgiving than XML. Review void tags, namespaces, and entities after conversion. Pretty-print the result in
XML Formatter if needed.
How do I convert HTML to XML online?
Paste HTML into HTML to XML, click Convert, then Copy or Download the .xml output.