Open SFW File
The .SFW file extension was used by the Seattle FilmWorks Film-to-CD program to store the scanned images from a customer's film. These .SFW files were essentially digital images that were stored on a CD-ROM, and could be opened and viewed using image viewing software.
Seattle FilmWorks (SFW) was a company that provided film processing and printing services for traditional film cameras. It was founded in 1976 and operated until the early 2000s, when the popularity of digital cameras led to a decline in demand for film processing services.
As part of its film processing services, Seattle FilmWorks offered a variety of products and services, including film developing, prints, and slides. The company also offered a service called the Seattle FilmWorks Film-to-CD program, which allowed customers to have their film developed and scanned to a CD-ROM.
It is worth noting that the Seattle FilmWorks Film-to-CD program is no longer in operation, and the company is no longer in business. However, it is possible that some .SFW files may still exist and may be able to be opened using image viewing software.