came someone please make a list of blender plugins that convert a verity of mesh types to blender
convert? there hasn’t been programs other than blender writing a .blend or reading one for some time [before open sourcing]
so, what you probably mean is a list of Import/export scripts
I don’t know of one, but that doesn’t mean there isn’t one
The most complete single list but with so much being added so quickly a search here for “Import” and “Export” in the Python and Plugins forum should bring you up to speed.
Tthis one is more recent: