OTB to DXF Converter
Convert your otb files to dxf online & free
Autocad Drawing Exchange
How to convert OTB to DXF
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to dxf"
Choose dxf or any other format you need as a result (more than 200 formats supported)
Download your dxf
Let the file convert and you can download your dxf file right afterwards