Hey, yeah I think it doesn't support fully on the input end, but it does support on the output (if you change the $format variable in the convert script).

Input looks a bit weird, for example,

https://secureview.cloudbrowser.xyz/uploads/file1tda.4paa65d...

Which is from:

https://dev.w3.org/SVG/tools/svgweb/samples/svg-files/AJ_Dig...