The developer tools in modern browsers will let you view/edit the HTML/CSS of pages and preview in real-time. Should work fine if the goal is to simply improve understanding of HTML/CSS.I was hoping that there would be something that wouldnt be involved in a web design app, something standalone, perhaps in a browser or somethin?
there are numerous tools/websites that do this: www.codepen.io and www.jsbin.comSuppose i wish to copy paste the source code of a site in order to understand it better, what does what etc. is there a way to accomplish this?