Convert rast to jpg Online: rast2jpg

You can use Tom's Editor to easily convert images from
Sun rasterfile .RAST to Joint Photographic Experts Group JFIF .JPG.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

RAST

Sun rasterfile is an image format with extension RAST.

JPG

Joint Photographic Experts Group JFIF is an image format with extension JPG.