How to Run an HTML File From an Internet Browser. Even though HTML pages appear on the Web, you do not have to connect to the Web to view them. If you are developing Web pages for your business ...

A file with the MHTML file extension is a Mime HTML archive file. MHTML files are created when the user implements the "Save to Web Page" feature in Microsoft Word. MHTML files include all links, ...

Edge makes it easy to import bookmarks from other browsers -- but not from HTML files.