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

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

Length Master is a handy light tool that enables designer to calculate the total length of entities in one simple step based on the entities' type, layer, or color.

A native Autodesk® AutoCAD® Lindenmayer System (L-System) generator/processor. Draw complex shapes/fractals through the use of iteration.

Export your Autodesk® models to IFC format seamlessly. Streamline your BIM workflows with reliable IFC data exchange.

An extra tab in Autodesk® AutoCAD® with many handy CAD Master tools.

Import & export objects, images, terrain meshes, and 3D models between Google Earth™ and Autodesk® AutoCAD®.

This function draws a sheet of the selected dialog window size and scale.

AVCAD is a bundle of plugins for CAD software to create Audio/Video/Radio/OB Vans/Extra Low Voltage Systems/CCTV/Data Networks schemes.

Plex-Earth brings design-ready imagery, terrain, and Google Earth tools into AutoCAD® and Civil 3D®, powered by Airbus, Maxar, Nearmap, and more. It is built for engineers to design faster & smarter.

Auto Layouts revolutionizes your Autodesk® AutoCAD® workflow by automating sheet layout creation, saving you time and enhancing precision.

A Windows application that uses Autodesk® AutoCAD® to process (.scr) script files on selected drawing files.

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

Dynamic parabolic curve generator in Autodesk® AutoCAD® and Autodesk® Civil 3D®.

An extra tab in Autodesk® AutoCAD® with many handy CAD Master tools.

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

Dynamic parabolic curve generator in Autodesk® AutoCAD® and Autodesk® Civil 3D®.

Dynamic grade line generation/query tool.

Interactively positions text characters along lines, polylines, splines, circles, arcs, and ellipses.

Interactively positions text characters along lines, polylines, splines, circles, arcs, and ellipses.

Dynamic grade line generation/query tool.

A set of dynamic tools to work with Clothoid transition curves in Autodesk® AutoCAD®.

LRailplan is a professional railway route design software. It is an all-in-one solution for the integrated process of railway alignment design, enabling you to design with skill and ease.

Generate dynamic QR Codes from DWG texts and fields.