JpegDigger

JpegDigger ? Freeware to extract JPEG from corrupt RAW files. RAW file format currently supported are: .NEF, .CR2, .CRW, .ORF, .ARW, .SRW, .PEF, .DNG, .3FR, .RAF, .RW2. JpegDigger is not a devoper or converter.

It does not decode RAW files. Instead it carves JPG data from (corrupt) RAW files. Operation is simple: Select the folder containing the corrupt RAW files. JpegDigger will create an output folder automatically (JpegDigger Output) to save the 'recovered' JPEG files.