True Quickrotate / Quickmirror function. Rotates/mirrors selected objects about the center of selection in one step.

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

Elevate your designs with seamless carbon analytics in Civil 3D®. Connect to local construction material sources; aggregates, concrete, asphalt and export your designs' carbon footprint calculation.

A set of tools extends Autodesk® AutoCAD® standard point cloud cropping functions.

Fix scribe texts in steel plate dxf files.

Populate polyline areas to block's attributes.

DWG/DXF Compare plugin compares two drawing files and the comparison result is shown in a new Autodesk® AutoCAD® window.

Sums lengths/areas and copies them to the clipboard.

Program to easily change the layer name or name of the selected block.

Inserts text from the clipboard to the selected TEXT, MTEXT, MULTILEADER, ATTRIBUTE, or ATTRIBUTEDEFINITION TAG.

Searches for text content given by the user and selects matching objects.

It creates a new layer with the same properties as the layer of the selected object.

Moves/copies/stretches object to the calculated intersection point of lines. The user would normally have to construct to define that point.

MLeaders look for an object under the arrow and fill the text for itself.

Get overall dimensions on all solids and contours with one click.

Cutting off many solid surfaces. Creating a Miter joint. Modeling columns and walls from particleboard/plywood in 1 click.

This app helps to export your drawing files' names which are of .dwg format to a text file.

Offset 2D entities with different distances at once.

Break entities into different pieces based on different options. (e.g. specified points, intersection, specified distance, and equal parts).

Copy, rotate objects in an array-like way. Break purlins lines to show lappings in few clicks.

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

Unfolds sheet metal elbows and cylindrical segments. A segment is part of a cylinder intersected by two arbitrary planes.

A cylindrical pipe intersects into a cylindrical pipe or a cone-shaped pipe. Unfolding (developing) of the parts (cylinders and cones). Allowances may also be left for fastening.

Commands for moving or copying objects in different UCS that are set dynamically. Finds the intersection points of lines with a plane, cylinder, cone, or sphere. Draws a chain sprocket and spur gears