XHTML validator that supports HTML5 elements

Question

I'm developing HTML5 documents and need to validate them, but all validators I find seem to support either XHTML 1.0 Strict or HTML5. Is there any validator that validates XML wellformedness and also supports HTML5 elements?

Answer 1

You can use the (X)HTML5 validator. By nature of it's name it should take into consideration all HTML5 elements.

Answer 2

One validator is the W3 one found at...

http://validator.w3.org/#validate_by_uri+with_options