Most crack files contain Trojans that can encrypt your files or steal sensitive banking information [1].
If you only need to view, measure, or mark up a Revit file without editing it, use the . It is a free, browser-based tool that requires no installation. System Requirements for Revit 2021
You get the complete version of Revit 2021, including all features and cloud connectivity, with zero risk of viruses. 3. Autodesk Viewer (Free Alternative)