Sfo extension is associated with Cute Ftp search files or PSP game parameters. You can open sfo files with Cute Ftp software.

Cute Ftp Search Record:
These are the files which stored search settings that used with Cute Ftp. The file name generally is "CuteSearch.sfo". You can get all the files by connecting internet pages with Cute ftp and entering with password. Files can be deleted or edited with Ftp communication. 

PSP Parameter:
These may be a record files which related to Playstation Portable (PSP) games. It includes informations about game category,disk version and security level. Generally it is found in .pbp files.  You can try to open sfo files with Pbp Unpacker software.

What to use sfo

Cute Ftp, Filezilla(free)

which page related to sfo file


sfo Related Searches

You can check related links about sfo fileextension.