LibRSVG is probably one of well known svg library (other is Batik), the library use libcairo for pdf,ps and svg backend. This is a convenient static build of RSVG-Convert (part of librsvg 2.34.2) compiled with MinGW. I made this since originally the executable would dragged many dependencies.
The command line also used by ImageMagick through delegates although being deprecated (the rsvg wrapper), currently rsvg-convert.exe support png, ps, pdf and xml output but not jpg.
use "rsvg-convert --help" to see its command options, notice that the default output is stdout so be sure to specify file output.
download: rsvg-convert.exe (UPX'ed)
