You would need to open a support ticket and request this feature request

Hey ​@Sudheerzscaler ,

If the HTML is a link, then you can use the Screenshot Machine integration for it.

< risk, here be dragons, at your own discretion >

I have put dirty HTML data into a widget before and rendered it.  The HTML widget is rendered in a sandbox and is **quite** safe. 

To further protect this you can use an action “SanitizeHTML” and use the output of that.

To further protect the HTML widget and control script injection consider CSP in the widget headers
https://developer.mozilla.org/en-US/docs/Web/HTTP/Guides/CSP
 

With all that said, processing end user data is something to take seriously, so the above is educational and not specific advice.