VpScale Apps offers two very useful Viewport Scaling Applications: DDZmVpSc & DDSetVpSc

This app will create a transmittal for multiple drawing files. It will compress each set of files into a zip file with the same name as the DWG file.

Text Tools provide an excellent set of productivity tools to add, edit, and manage text and mtext.

Text Tools provide an excellent set of productivity tools to add, edit, and manage text and mtext.

Inquiry Tools provide an excellent set of productivity tools to display survey information about your design.

Inquiry Tools provide an excellent set of productivity tools to display survey information about your design.

Use Excel Autofill to batch edit the sheet number of an existing sheet set file with multi-language support.

This app gives you many powerful options to change multiple drawings in batch mode. Rename objects, find and replace text, import and update blocks, change drawing properties, and more.

JTB Spot Elevation is an app to insert surveying Spot Elevation blocks and manage them on an Edit Properties spreadsheet.

SPCAD is a useful aid for the general workflow of engineers, geospatial professionals, architects, town planners, and manufacturers.

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!

JTB Spot Elevation is an app to insert surveying Spot Elevation blocks and manage them on an Edit Properties spreadsheet.

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.1.3」として出力します。

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

Inserts Text Bubbles at end of lines, arcs, polylines, splines, and leaders or at any other location of your choice. Renumber the text bubbles quickly as needed.

Inserts Text Bubbles at end of lines, arcs, polylines, splines, and leaders or at any other location of your choice. Renumber the text bubbles quickly as needed.

View Tools provide an excellent set of productivity tools to twist the view, control the crosshairs, and create and manage viewports.

View Tools provide an excellent set of productivity tools to twist the view, control the crosshairs, and create and manage viewports.

Steel Valves 3D allows the user, without having to change the UCS to easily place valves in various 3D views by selecting one of the toggles on the dialog. Very realistic looking set of valves.

Bronze Valves 3D allows the user, without having to change the UCS, to easily place valves in various 3D views by selecting one of the toggles on the dialog. Also these valves are realistic looking.

Bronze Valves 2D allows the user to place a valve in Plan (side) View, Top View, and End View. Also these valves are realistic looking.

Steel2K™ Structural Shapes include W-shapes, channels, single/double angles, square & rectangular tubing, pipes, M, S, HP shapes, and tees as listed in the Steel Manual.

SteelPLUS™ Structural Shapes 2D/3D includes W-Shapes, Channels, Single/Double Angles, Square & Rectangular Tubing, Pipes, M, S, HP Shapes, and Tees as listed in the AISC / CISC Steel Manual.

PVC Valves 3D allows the user, without having to change the UCS to easily place valves in various 3D views by selecting one of the toggles on the dialog. Includes 117 flanged and socket valves.