An AI file is an Adobe Illustrator vector format used for scalable designs. You can convert it to PDF, PNG, SVG, or JPG using ...

A file extension, or file name extension, is the letters immediately shown after the last period in a file name. For example, the file extension.txt has an extension of .txt. This extension allows ...

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.

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 ...

As for file compatibility, I would suspect that encoding to an HD WMV format is going to be the most universal, since 92% of people are running Windows.

This free Web service does one thing and does it well: changing your file formats instantly with no hassles.