Enter a URL
With this particular tool, you can very quickly and easily see the HTML code of a site by simply entering the URL.
The source code in your results will be emphasized in 3 different colors: HTML tags will be identified by blue highlight, Red highlighting will determine parameter, Value will be determined by green highlighting. It doesn't matter if you employ this tool as a student to learn HTML or as a webmaster to spot defects on a clients' website.
For whatever intentions the Page Snooper (HTML viewer) tool is used, it's available free of charge. Just copy the source code of the website and use it for updating in the tool and get the best.