Convert sfw to bmp Online: sfw2bmp

You can use Tom's Editor to easily convert images from
Seattle File Works image .SFW to Microsoft Windows bitmap .BMP.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

SFW

Seattle File Works image is an image format with extension SFW.

BMP

Format created by Microsoft for their Windows and OS/2 operating systems. Images can be compressed or not.