Every file on your hard drive (.jpeg, .html, and the like) can be associated with a compatible program, which will open that file format by default.

Select a Chrome HTML file that you know is actually a PDF file. Right-click on the file and select Properties. Next to "Opens with," you may see Google Chrome listed.

2] Save a Notepad file in HTML format. To save a Notepad file as HTML, you simply have to change its extension while saving it. Let’s see how to do this: Launch Notepad on your system and open a ...