Add your files
Drop one DXF or two hundred. Batch conversion is not a paid feature here.
A drawing received as DXF has to become the project's native DWG for ongoing work.
The DXF entities are written into a DWG database, which is more compact and is what most CAD workflows expect as their working format.
Converting to DWG does not restore intelligence the DXF never had. If dynamic blocks were flattened to plain geometry on the way out, they stay flattened; the DWG is just a more efficient container for the same dumb lines.
Ask the recipient. AutoCAD releases group into versions such as 2013 and 2018, and older software will not open a newer file.
Yes. Those are core structures that both formats represent fully.
Drop one DXF or two hundred. Batch conversion is not a paid feature here.
AutoCAD Drawing is lossless, so nothing is thrown away in the conversion.
Converted and deleted the moment it finishes. Never written to permanent storage.