A CSV (comma-separated values) file is a text file in which information is separated by commas. CSV files are most commonly encountered in spreadsheets and databases. You can use a CSV file to ...

You can open MIME emails or attachments in Outlook using this tip, or by using a mime file viewer (.mim) or an online tool.

A vector file is an image that can be made infinitely large without losing quality, and usually comes as an .AI, .EPS, .PDF, or .SVG file.

If you keep Chrome up-to-date without changing any settings, any PDF you download may open within the web browser by default.

You can open or import a surprising number of file formats into Microsoft Word. Not to be confused with file formatting, which—in most programs—refers to the design of a page, file formats are ...