LG VRF (Variable Refrigerant Flow) HVAC design tool.

TotalBoundary easily generates outlines of complex drawings.

Zero Level plugin for Autodesk® AutoCAD® is designed to benefit AutoCAD users in calculating the vertical sections' levels in all engineering fields to save time and effort, and giving more accuracy.

One-click insertion of labels with name, number, area and perimeter of rooms. Values in a label are associated with the drawing and are automatically updated. Automatic insertion of Room Schedules.

Secure Remote 3D App Streaming Solution (on-premise or cloud), optimized for NVIDIA Quadro®. Remote access 3D workstations from any device (mobile + PC/MAC/Chrome).

Steel Stairs 3D easily creates an unlimited variety of Industrial Steel Stairs in 3D solids. The completed stair is made into a block for easy placement and rotation.

One-click insertion of labels with name, number, area and perimeter of rooms. Values in a label are associated with the drawing and are automatically updated. Automatic insertion of Room Schedules.

A set of really clever dynamic colored furniture blocks.

3D PDF Exporter for Autodesk® AutoCAD® exports your model to secured and encrypted 3D PDF file.

Show the DWG and DXF version and properties and metadata in Explorer columns or in file dialog boxes within Autodesk® AutoCAD® or other applications.

DWG Columns freeware shows the DWG and DXF version in Explorer columns or in file dialog boxes within Autodesk® AutoCAD® or other applications.

Show the DWG and DXF version and properties and metadata in Explorer columns or in file dialog boxes within Autodesk® AutoCAD® or other applications.

Pick on a drawing entity and place text in the drawing listing the entity's area.

CADtoWIN extends the Microsoft SharePoint functionality inside of Autodesk® AutoCAD®.

CrossOver 3D creates an unlimited number of step-width combinations for Conveyor Crossovers for your 3D models.

CADtoWIN extends the Microsoft SharePoint functionality inside of Autodesk® AutoCAD®.

This program introduces two new 3DSolid edition commands: STRIM that subtracts overlaps without deleting the trimming solid, and SSPLIT that creates separate solids out of any overlapping portion.

3D Stretch of solids

Arrangement of fixtures along joints of solids. RTA fittings, Fasteners, Furniture hinges, Shelf holders, Hardware

The measurement of solids. List of its dimension for sawing|cutting. Paste list to Autodesk® AutoCAD® table or Excel

Explosion of assembly. Moving apart solids in space for an illustration of the form of the assembly.

Quick and smart similar SLICE command. Delamination (peeling) flat and curved faces of solid.

1 click - 1000 holes! Fast drilling many holes in many 3D-solids. Subtract with gap.

Chop a 3D - solid into many pieces. Make ribs and stair-step.