Change the background color of Autodesk® AutoCAD® from black to white and vice versa. All this quickly and with a single command

DWGsync is a .NET utility for synchronized zoom/pan of multiple DWGs.

Draw the cross section of circular columns

This plug-in helps to remove the unused DGN LineTypes, TextStyles, RegApps, and Annotation Scales, and other Purgeable items from the current drawing or multiple drawings in batch processing.

A special palette to write instructive notes in Autodesk® AutoCAD®.

Sheet Set Manager Properties Editor.

This plug-in helps you to avoid to loose valid drawing changes. It saves unsaved DWG files and standard Autodesk® AutoCAD® autosave files (.sv$) in a local folder for later recovery (if necessary).

Generates an Autodesk® AutoCAD® Tool Palette with buttons that correspond to the current drawing's object/label styles. Click button to apply style.

Copies Profile View Labels from one Profile view to another.

Confirmed to work with the leading slope stability software, this app automates the export process of profiles to DXF format for importing into slope stability software.

Exports surface labels and corresponding properties to text file. Imports into any drawing based on new surface selection and maintains their settings.

Exports surface analysis and corresponding properties to an *.anl text file. Imports text file and applies new surface analysis with inherited properties to selected surface.

Performs find and replace on a number of Autodesk® Civil 3D® Object type's Names and Descriptions.

Productivity tools for Lot Grading.

Applies an object style to multiple objects at once. This app allows you to quickly apply a style to several objects at once.

Quickly isolates a range of contours by setting up the user contour analysis for a range of elevations.

Tools for quickly modifying pipe slopes and elevations.

Productivity Tools for Surfaces and Profiles.

Toggles various surface plan/model view display components from the command line.

Generates an Autodesk® AutoCAD® label of a selected surface's statistics.

A fast and convenient way to integrate models of Hilti objects in your project design.

Fix out-of-date plotters, paper sizes and plot styles in all page setups in your drawing.

Display internal version of DWG files - the source Autodesk® AutoCAD® release, build number and language.

Sometimes there can be a reason why you want to change the application title in Autodesk® AutoCAD®. It can be that you need to take nice screenshots for documentation for example.