Convert sfw to gif

What is the difference between .sfw and .gif?

Description: The SFW file format is associated with Seattle FilmWorks, a photography and film processing company. It was primarily used for images that were developed and digitized by Seattle FilmWorks. The format was proprietary, meaning it required specific software provided by Seattle FilmWorks or compatible third-party applications to view or convert the images. SFW files were popular in the late 1990s and early 2000s, especially among consumers who used Seattle FilmWorks' mail-order film developing service.; A GIF file is an image file often used for web graphics. It may contain up to 256 indexed colors with a color palette that may be a predefined set of colors or may be adapted to the colors in the image. GIF files are saved in a lossless format, meaning the clarity of the image is not compromised with GIF compression.