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.

Powerful spreadsheet app to batch edit attributes of blocks across multiple drawings.

Powerful spreadsheet app to batch edit attributes of blocks across multiple drawings.

DDCalc is an on screen graphical calculator within Autodesk® AutoCAD® that supports feet, inch & fractional numeric entries.

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!

Merge drawings multiple times, position them precisely in the model space, and transfer all layouts seamlessly.

"GLTF Exporter for Autodesk® AutoCAD®” exports the model to a glTF (.glTF) and GLB (.GLB) file.

JSON Exporter For Autodesk® AutoCAD® exports the model to a JSON (.json) file.

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

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.

Selects all objects of the same layer / block name / object type / color as the selected object(s).

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.

Filters selected objects by desired object types, layers, colors, blocks, linetypes, lineweights, linetypescales, or text content of MTEXT and TEXT objects.

Extends picked end of an object (or last segment) to the picked destination point in the direction parallel to the object.

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.

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.

Draws normal (perpendicular) vectors of 3D Faces, finds backfaces, and flips 3D Faces (front/backface).

Animate history of drawing objects.

Draw the slope pattern between two polylines. Configure the command through a dialog box to choose ticks interval, bench distance, and other options.

Convert polylines to multilines, convert multilines to polylines, and change multiline styles.