Conversion Formats

Convert SFW to G4

Convert Seattle Film Works to Group 4 FAX

Seattle Film Works
Image Read No Write
Format for bitmap images that were created in the Seattle FilmWorks video editor, which is no longer being actively developed. It was also used to create slideshows. The format has a MGI PhotoSuite file structure that supports bitmap images. SFW files can be converted into JPG images.
Group 4 FAX
Image Read Write
G4 is a method to compress black and white images without losing quality. It is used for fax machines and as a one of the compression types for the TIFF format. G4 treats a picture as black dots and lines on a white page (less file size will be achieved if there are less black dots and lines).
Supported: Conversion from SFW to G4 is listed.

View SFW details View G4 details ← Back to all formats