— VIEW and EDIT actions support: it is supposed to be used from another application. (I tried to find something like this on Google Play… Frankly.
That's why it was created.)

— It uses "*/*" as the content type filter because even new Samsung file managers could not recognize SVG in some circumstances.

— It uses WebView as the best way to render SVG properly.

— Javascript execution and network access are blocked. Please, write me if you think, you need it.