Editing the HTML of a single site installed with Wordpress
I'm not advanced enough to be using entirely HTML or even WYSIWYG for building a website, and have installed a Wordpress theme.
However, there are very tiny/basic things that are limited by such method and I know enough HTML (well, can find on Google) to make the changes I want to make.
The question is - how can I find out which page is displayed for which webpage address in my public_html?
Basically, what I'm trying to achieve is something like Google Dev Tools where I can right click on my webpage, click 'Inspect Elements' and edit my webpage straight from there - is there a program that can connect to my website (hosted by Hostgator) that can do this? Because of the Wordpress twist, FTP get's too complicated. I've tried Dreamweaver, Microsoft WebMatrix and FileZilla - none of which can do what I wish to achieve.
Any tips for a newbie?