I want to do this because I plan on showing something to my brother, but I want to remove and modify parts of a web page (for personal reasons).
Also, could there be a way to take the HTML code of the pages I wish to change, modify what I want with Adobe Dreamweaver and have a "fake" website with Google Chrome showing the URL of my choosing?
Alternatively, are there other, better ways of showing web pages with modified content to my brother? The pages should only look different and have different information to us, and it could be limited to the web browser, the router, ect.
The title says that this is very urgent, as I have to show him in 2 days. If you could help me out, I'd be EXTREMELY grateful, and you'd be saving my life.
Thank you very much.