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 ...

Open two files in Notepad++; ... When Settings are adjusted, press OK to save the changes. That’s all. This way, you can compare two text files, programming files, etc., in Notepad++.