Bim Interoperability Tools For Revit 2019 Download Extra Quality |link|

Search for and select the 2019 installer.

To ensure "extra quality"—meaning the most stable, secure, and up-to-date version—always download directly from Autodesk Account . Search for and select the 2019 installer

8/10 – It prioritizes speed over geometry, but for clash detection, it's perfect. but for clash detection