Pipefection allows you to quickly and efficiently size the pipelines such as heating-cooling, fire-fighting, service water and wastewater using your pipe sizing tables and CAD settings.

The FacetCurve plugin can be used to facet 2D and 3D curves in AutoCAD® to approximate their curvature with a number of straight line segments. The faceted output is in the form of a number of lines

The XrefStates plugin can be used to simplify the use of multiple Externally Referenced drawings inside Autodesk® AutoCAD®.

OneNote Add-in for Autodesk® AutoCAD®. Take notes right alongside your drawings!

Title Block Exchange Application is a feature-rich, easy-to-use tool to help users maintaining delivery information, updating whole project drawings' title blocks with Excel register by a few click.

Manage Autodesk® Navisworks® Clashes in Autodesk® AutoCAD®.

Manage Autodesk® Navisworks® Clashes in Autodesk® AutoCAD®.

Converts PDF files into editable DWG files.

CAD Time Tracking and Analytics - Record and report the true edit and elapsed time spent in drawings and other engineering documents.

Background color changer for OSNAPZ.

Converts PDF files into editable DWG and DXF files. 30-day Trial.

Android keyboard for Autodesk® AutoCAD®.

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.

Creates an unfolded shape of carton boxes of various types.

Create pocketing tool path for closed 2D geometries. The created tool path can be used in CNC machines for pocketing operation.

Tool for creating Common Line Cutting Tool path needed for machining parts in CNC machines.

Creates geometric shape of Involute & Cycloid gears as a polyline, which can be easily machined in a CNC milling/Router machine.

This app automatically offsets geometries by tool radius. The offsetted geometry can be directly imported to CNC software for machining operation.

It is an effective tool for converting Splines to Polylines or PolyArcs (lines and arcs) based on the chord error specified.

Tool for creating Common Line Cutting Tool path needed for machining parts in CNC machines.

AutoFEM Analysis provides the free software solution of finite element analysis for Autodesk® AutoCAD® 2013 - 2020. The system is fully integrated into AutoCAD 3D environment.

AutoFEM Analysis Tutorial allows you to learn the finite-element analysis of mechanical structures. It can be used separately or together with AutoFEM Analysis - finite-element analysis software.

Solinas is a piping detailing solution for Autodesk® AutoCAD® 2019,2020

Changes colors of entities in a drawing to any other color.