Elevate your designs with seamless carbon analytics in Civil 3D®. Connect to local construction material sources; aggregates, concrete, asphalt and export your designs' carbon footprint calculation.

Creates random flagstone patterns or layouts based on certain rules.

An app to batch change or fix file paths and names of external references in drawings. Supports Xrefs, Datalinks, Raster Images, PDFs, DWFs, and DGNs.

Connect fields to Excel cell values. You can have Excel as the main source and when it is updated your drawings will be updated too. You can place fields in texts, mtexts, tables, and attributes.

Connect fields to Excel cell values. You can have Excel as the main source and when it is updated your drawings will be updated too. You can place fields in texts, mtexts, tables, and attributes.

An app to batch change or fix file paths and names of external references in drawings. Supports Xrefs, Datalinks, Raster Images, PDFs, DWFs, and DGNs.

Creates random flagstone patterns or layouts based on certain rules.

JTB FlexReport LT is a freeware product from JTB World to create HTML reports on current usage of FlexNet/FLEXlm network licenses.

Draws chain sprockets. Includes geometric calculations to ensure smooth engagement between the teeth and the chain.

View all the changes you make in a drawing session. Patch and merge different drawing versions in a collaborative environment. Compare the complete drawing database to create DWP drawing patch files.

A professional version of Text Bubble. You can insert text bubbles to lines, and curves draw leaders with curves with them, or quickly make a schedule from text bubbles and other blocks.

Powerful spreadsheet app to batch edit attributes of blocks across multiple drawings.

Powerful spreadsheet app to batch edit attributes of blocks across multiple drawings.

A plug-in from Esri that brings ArcGIS feature layers, maps, and imagery to CAD professionals working in Autodesk® AutoCAD® and Autodesk® Civil 3D®.

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.

You can insert text bubbles to lines, curves, or draw leaders with it, or quickly make a schedule from text bubbles and/or other blocks.

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

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.

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.

JTB Steel is an Add-in running inside Autodesk® AutoCAD®, adding powerful command features to help you draw simple and complex steelwork frames and details efficiently.

JTB Steel is an Add-in running inside Autodesk® AutoCAD®, adding powerful command features to help you draw simple and complex steelwork frames and details efficiently.

BlockApps adds four very powerful Block name management commands to Autodesk® AutoCAD®: DDBlkAdd, DDBlkCas, DDBlkF&R, and DDBlkRen

Virtual Tablet Navigator (VTN) is an add-on AutoLISP application using DCL to bring Autodesk® AutoCAD® physical Tablet Menu commands virtually onto the graphics screen.

Xref Object Manager (XOM) is an AutoLISP application using a dynamic dialog box to present built-in & added operations to manage External Reference Objects displayed both in a Tree and a List view.