Webpage Embed

Hi,

I want to ask if anyone knows of and can recommend plug-ins for WordPress that allow the embedding of a webpage? Or any other ways to do this that involve utilising HTML and CSS. This embed can also be done as an iframe for my purposes. I am looking to use CSS to style this webpage embed so that it fits the width and height of a monitor display. I know about <object data=”…”> embeds within the text editor of WordPress pages. My issue is that I do not want the embed to be confined to the dimensions of the post section on a page.

Thank you