Fileinfo.net claims to be (and probably is) the definitive source on file extension information. FileInfo.net contains a searchable database of file extensions with detailed explanations of each file ...

A file extension is a suffix that is added to the end of a file name after a dot. It is usually two to four letters long. File extensions help Windows and other operating systems to know the standard ...

Wouldn’t it be nice to live in a world where there’s only one file format for every byte of audio-video content? Crashing back to reality though, we’re stuck with numerous codecs, and one of these ...

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 move ...