Apps similar to File-Extensions.org include FileInfo.com, which is free. Other options are OpenWith.org and FileFormat.com. In total there are three Application Launchers like File-Extensions.org for the web.
FileInfo.com contains a searchable database of thousands of file extensions with detailed information about the associated file types. You can use FileInfo.com to lookup information about unknown file types and find programs that open the files.
Do you have files on your computer that you don't know how to open? If so, you need the OpenWith.org Desktop Tool!
FileFormat.com is your File Format Guide. It gives comprehensive information, news, and discussions about popular File Extensions. Visitors can find Description as well as History of file formats with respect to their development phases.
