We have found 2 software records in our database eligible for .jpeg to .scr file format conversion.
It seems that jpeg to scr conversion is mainly related to transformation of JPEG pictures (.jpg, .jpeg) to Sun Raster pictures (.scr). This can be probably done using any graphics editor that can open both of these files, but support for SCR format seems to be somewhat rare.
Updated: July 15, 2016
A free (for non-commercial purposes) powerful cross-platform media browser, viewer and converter. Compatible with more than 500 formats and also supports export to 70 different file formats. It works on Windows, Linux and macOS (OS X).