Unused Elements Cleaner by Codigem is an essential plug in for Autodesk® Revit® to detect unused Revit elements in the current and linked models.The tool can be also used to delete unneeded elements in the current model. The app is extending Revit built in purge functionality by allowing users to delete additional elements to reduce the model size, improve performance and adherence to modelling standards. 

Usage scenarios:

• Model review by BIM Manager, BIM Coordinator, etc. by extracting unused element report and sharing with responsible task teams
• Model clean up by the modelling team to reduce model size by removing unused Revit objects that cannot be deleted by built-in purge functionality

Supported data storages:

• Local
• Autodesk® BIM 360®
• Autodesk Construction Cloud®(Autodesk Docs) 

Functionality:

• Create HTML report for unused elements (current and linked models)
• Export all data and build your custom reports
• Delete unused elements (current model only) 

Validation scope:

• Views: Floor Plans, Structural Plans, Ceiling Plans, 3D Views, Elevations, Sections, Detail Views, Renderings, Walkthroughs, Area Plans, Legends, Callouts, Graphical Column Schedule
• Schedules: Sheet List, View List, Note Block, Single and Multi-Category Schedule, Material Take-Off, KeyNote Legend
• View Templates
• Tags and Elevation marks
• Scope Boxes
• Rooms and Spaces
• Worksets
• View Filters
• Design Options
• Model and Detail Groups
• Revit linked models
• CAD imports and links
• Images
• PDF