OBJ Importer imports your OBJ file to AutoCAD. The file format is open and has been adopted by other 3D graphics application vendors.

Create a cross sectional noise map with multiple traffic noise sources. Interactive calculation of noise barrier height with multiple sources and receivers.

A seven-parameter similarity transformation calculator in 3D space.

Dynamic and Generic Cable Tray Program.

Manage Autodesk® Navisworks® Clashes in Autodesk® AutoCAD®.

Manage Autodesk® Navisworks® Clashes in Autodesk® AutoCAD®.

Search multiple drawings for blocks or texts, grouping and counting them based on their attributes. Results can both be inserted as a table or exported as XLS workbook. Table tools included.

TotalBoundary easily generates outlines of complex drawings.

The all-powerful Google Earth extension for Autodesk® AutoCAD® that gives you the complete 3D view of your project's area, anywhere, in less than 5 minutes.

Easily convert those old leaders and text to Mleaders!

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

Identify Northing and Easting of a point on the screen

It calculates flat (unfolded) sheet development of ducts, rectangle to round transitions, cylinders, cones, intersections, connections, Ys, elbows, etc. For HVAC, hoppers, cyclones, ducts, silos, etc.

A basic recursive random tree generator in 2D and 3D.

Quickly counts and exports information to a Table or Clipboard

This software helps to easily add, scale, edit and remove images with description on the drawing.

This app can be used with Autodesk® AutoCAD® to create Spirograph (TM) - like patterns. Turn AutoCAD into an educational toy that will provide hours of fun for the whole family!

Manage drawings with many layouts more easily in a palette.

Manage drawings with many layouts more easily in a palette

Morphs one polyline into another by generating intermediate polylines at arbitrary stages of the process.

The Sokoban plugin allows you to play the classic Sokoban game inside Autodesk® AutoCAD®!

Calculates the Total Length of multiple objects of selected type(s).

Calculates the Total Length of multiple objects of selected type(s). Inserts labels and specification of the selected objects.

Polyhedral Mesh to Solid is for that difficult Mesh, which won’t convert to 3D Solids because of self-intersecting faces etc. It also locates the Center of Mass for a single or a group of objects.