App temporarily overrides objects display. App has three parts 1) Display object vertices and their z-coordinates 2) Hide objects 3) Override objects properties (color, linetype)

Extra tools for Xref such as open Xref read-only, Match view and layer properties between the drawings or viewports, disable Xref to be snappable or selectable, reset Xref layer and more.

LevelSet measures the vertical distance from a defined origin point and draws level (elevation) marker with measured value.

ctpCAD is a palette with easy-to-read icons with customizable size and colors.

This command allows you to select two or more dimension objects and join to form a single dimension object.

Enables configuration and use of drop-down lists in attributed block tag values and editing multiple block attributes at the same time.

Quickly exports a table of Lines and Texts or Attribute blocks to a Table For the table of unknown attribute blocks, please use BURST command to burst all blocks first.

Quickly counts and exports information to a Table or Clipboard

Create slope pattern between selected edges.

Create a slope pattern between selected edges.

DimensionSet controls and modifies dimensions which create one continuous set of dimensions as one object. Insert or Delete point, Move dimension set and more.

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

Tetris version for Autodesk® AutoCAD®

For multiple monitor setups. Maximize Application will cause the application to span all displays. Plus tools for working across multiple monitors.

The FREE plugin for Autodesk® AutoCAD® to get Google Earth imagery right into your drawings!

Show the DWG and DXF versions 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.

Allows changing layer color of selected multiple objects without entering layer manager.

Lisp allows continuing drawing Polyline, 2D polyline, 3D Polyline, MultiLine, or Line starting from the selected end.

Attempts to improve a field survey in certain cases by creating a smoothed out version of an original 3d polyline

A road design productivity tool to quickly visualize horizontal sight distance lines along a polyline alignment.

Generates successive polyline approximations of lwpolyline/polyline3d objects to smooth out the original shape but keep the overall polyline trend.

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

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