How to convert .dat files to .csv? Right-click on the DAT file > Open with > Notepad. Next, save the Notepad TXT file as a CSV file, using the Save as option and giving it a .csv extension. Now ...

How to Convert a File From ANSI to UTF8. ANSI and UTF-8 are two types of text encoding. The former is the default encoding that is used when you save text files created in Notepad, the text editor ...

A CSV file is a simple text file that you can open in a wide variety of programs, including any program that works with plain text like the Notepad app.