Convert your document online
|(*)Warning: due to restrictions to the use of legacy HTML elements and attributes in XHTML 1.0 strict, XHTML 1.1, XHTML Basic 1.0, XHTML Basic 1.1, XHTML Print 1.0 and XHTML Mobile Profile, any style information that is not encoded using CSS may be lost when the target document type is one of the above. If you want to keep your legacy style information, you can safely use the "auto" option.