このプログラムを利用すると、日本の設計図書作成の効率化が図れるだけでなく、日本固有のファイル形式の読み込み／書き出しができます。本Update1より、国総研交換標準読み込みツールを統合しました。

Tetris version for Autodesk® AutoCAD®

OCF検定に合格しているDWGとSXF形式（sfc/p21/SFZ/P2Z）への相互変換ツールです。 またCivil 3Dで出力したLandXMLに、日本独自の属性を付加し、「３次元設計データ交換標準（案）Ver.1.2」として出力します。

Import & export objects between Google Earth™ and Autodesk® AutoCAD®

This utility provides the user with the ability to xclip the entities (Blocks / XREF / Images) with multiple boundaries.

Rotate Autodesk® Civil 3D® Points, Blocks and Text objects to align to Survey Linework, including Lines, Arcs, Polylines, and Civil 3D Figures.

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

AU Pricing!! Never forget why or where you snapped a project photo. PhotogeoDWG automatically imports photos to the location and orientation they were taken.

Productivity tools for Pipe Networks.

Zero Level Pro plugin for Autodesk® AutoCAD® is designed to benefit users for calculating the vertical sections levels in all engineering fields to save time and effort and give more accuracy.

ODEDIT for Autodesk® Civil 3D® and Autodesk® AutoCAD® Map 3D plugin for Object Data handling as an internal database.

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

This tool will help you to make amazing and easy flat slabs and raft reinforcement drawings.. Get it now!

Extracts Blocks and Labels from Autodesk® Civil 3D® points, retaining scale, orientation and layer.

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

GeoCode performs geocoding and reversed geocoding - it creates street address or what3words codes for picked points (location) and converts full addresses to lat-long coordinates and geomarkers.

Inserting and Editing RasterImage is simpler than ever!

Carlson Connect is a collection of routines for transferring and converting data between Autodesk® Civil 3D® and Carlson Software applications.

Tools for quickly modifying pipe slopes and elevations.

Look up point elevations from web service.

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

CADtoWIN extends the Microsoft SharePoint functionality inside of Autodesk® AutoCAD®.

The solution to manage corporate level Autodesk® AutoCAD® Detail Drawings library.

Convert coordinates from selected Cursor Position, 2D Polylines or 3D Polylines and all Blocks into table format in a drawing.