Adjust the length of parallel polylines with user-input of new length to reduce or further stretch the selected segments

Merge two existing layers into one layer and/or move existing layers into a new custom layer

Create and name multiple layer groups and to turn on one such group/Batch and turn off others.

Offers those ‘fickle’ users a choice to either explode polyline entities into Lines and Arcs or change Lines and Arcs into Polylines/Polyarcs

This application replaces any new block for all selected insertions of any other block.

Add, delete and extracts entities from a parent block

Add curved sections to a straight segment of a polyline to increase its length to a user-input value

Adds an accordion tuning section of specified height and width to any straight polyline segment.

File translator that scans and read a GDSII stream file into Autodesk® AutoCAD®.

Resistance calculation program that calculates the boundary conditions using a Finite Element Method on a closed, 0-width polyline boundary.

Draws lines on Autodesk® AutoCAD® using Relative to last segment the Relative Polar angle NOT 180 degrees. With this command the Relative Polar is set to 0 (zero).

The leading PDF to DWG converter designed specifically for Mac OS X

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

Tetris version for Autodesk® AutoCAD®

This is a trial version of DIMEDIT that allows users to create drawings of the same type but different dimensions for 15 days. Change the dimensions and create 5 drawings per day.

This is the full, Version 6.5 of the menu driven CADSYM ELECTRICAL IEC 617 Symbol Library, containing over 620 symbols complying with the IEC 617 standard.

This is the full, Version 6.5 of the menu driven CADSYM ELECTRICAL ANSI Y32.2 Symbol Library, containing over 830 symbols.

This is the full, Version 6.5 of the menu driven CADSYM FLUIDPOWER HYDRAULIC & PNEUMATIC Symbol Library, containing over 1450 symbols complying with the ISO 1219 Standard.

This is the full, Version 6.5 of the menu driven CADSYM ELECTRICAL & FLUIDPOWER HYDRAULIC & PNEUMATIC Symbol Library, containing over 2850 symbols.

Building Services Blocks & Details for Electrical,Mechanical,HVAC & ELV

Easy way to batch select objects and manage them.

Sorts the selected objects, placing them in new layers generated automatically, and sets the properties of these objects ByLayer.

This is a demo version of Version 6.5 of the Steel Shapes (US) Symbol Library, containing a sample set of the full library.

This is a demo version of Version 6.5 of the Fluidpower Hydraulic and Pneumatic Symbol Library, containing a sample set of the full library.