This addon for Blender 2.78 & 2.80 exports your mesh objects in several formats (.stl, .obj, .fbx, ***.3ds, .wrml2, .x3d, .ply) with one click)).
Convenient when saving in different formats before loading onto drains, especially when the product consists of several elements.New:
Update “Multi Exporter” v 0.2.1
Bug Fix
Clear ( Location, Rotation, Scale ) of objects before export (In The Export Settings Menu)
v 0.2.0
-Batch_mode (import)
-Saving custom export settingsNew in V 0.1.1:
Advanced Mode:
There is an opportunity to choose folder paths for export by name.
A convenient naming scheme “Naming scheme”: “Name of the blended file” + “Name of the active object” + “Name of the group”.
Also, you can notice the already exported volumes by selecting the desired name from the list
Add an index to the names of exported files.
Breaking into elements, if a group of objects is selected.
Editing the name assigned when exporting the active object
Selection of a separator in the name
Convenient naming system for exported objects and much more.
***(Currently, the release of beta version of Blender 2.8 does not support the formats: “.3ds”)(18.12.2018)
More info:https://blenderartists.org/t/multi-exporter/