SimpleBOM will generate a bill of materials list for the active assembly. Options to include only visible components and field delimiter, simple as that! Bill of materials will be saved as a CSV file (future version will incorporate a table panel in Autodesk® Fusion 360™).
Creating a BOM this way is a tremendous help when you are at that point in your design that you want to start sourcing the materials the assembly is going to need. No need to search the 'Browser' pane to count individual screws, nuts, and washers. SimpleBOM will sum up every last instance of the constituent parts even if they reside under different components. All outputted in standard CSV file. It will save you a lot of time and not miss a single bolt.