This routine adds (SUM) the numerical values of attributes, text, and dimensions, then places a text line with the result.

Transformation of drawing elements by coordinate transformation according to Helmert.

Make changes to multiple drawings in an automated way. Batch processing made easy.

Make changes to multiple drawings in an automated way.

Publish sheets in Sheet Sets and other drawings with layouts to files like PDF, DWF, PNG or JPG/JPEG and have the files created named as you want based on a naming formula that you specify.

Publish sheets in Sheet Sets and other drawings with layouts to files like PDF, DWF, PNG or JPG/JPEG and have the files created named as you want based on a naming formula that you specify.

Manage drawings with many layouts more easily in a palette.

Manage drawings with many layouts more easily in a palette

Do you spend time to locating the current drawings' folder in Autodesk® AutoCAD® file dialog boxes? With JTB Current Folder its 1 click away.

Do you spend time to locating the current drawings' folder in Autodesk® AutoCAD® file dialog boxes? With JTB Current Folder its 1 click away.

The MEPcontent Browser gives access to MEPcontent.com, the largest BIM library, directly from your project! Uniform content of high quality for MEP engineers, contractors, and designers.

MeteorSpec LT is toolkit for electrical designers. Analysis and design of 0.4 kV networks. Calculators for electricians and totally customizable tool for summarizing lengths and areas of polylines.

Provides additional group functionality not available in built-in CAD commands. There is a dialog version as well as a command line version.

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。

App to quickly copy a rectangular window of selected objects out from your drawing, and trim everything outside the window's edges. The result can be copied to the current drawing or to the clipboard.

App to quickly copy a rectangular window of selected objects out from your drawing, and trim everything outside the window's edges. The result can be copied to the current drawing or to the clipboard.

Multi-Batch can automate Autodesk® AutoCAD® and Autodesk® AutoCAD LT® to save you time and money, helping you meet your deadlines, example: batch Plot, batch Purge, batch change attributes etc.

Cutting the solid along the bisector of the angle of joining of two surfaces.

UsE is full electrical drawing program for Autodesk® AutoCAD®. Connect everything to make the drawing 1 big electrical system.

JTB XClipClean is an Xclip-cutter app for Autodesk® AutoCAD® to clean up xrefs or blocks that have been clipped so that the information that is outside the clip is removed.

Tool with built-in commands to handle Layout related operations for Autodesk® AutoCAD® and Verticals from version 2015 to 2020.