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.

Automatic polyline layout and routing for a selection of blocks and intersecting polylines, arcs, splines, and lines.

Draws automatically trimmed and filleted polylines and splines between blocks.

SDUCT allows you to create double line HVAC ductwork in Autodesk® AutoCAD®.

ModPlus - это модульное программное обеспечение, являющееся дополнением для программных комплексов автоматизированного проектирования (САПР), таких как Autodesk® AutoCAD®, Autodesk® Revit® и пр.

Splice (divide) polygon into 2 equal smaller polygons.

Transform your keyboard into the special CAD keyboard with one button hotkeys and key labels!

Plug-in for Autodesk® AutoCAD® Plug-in for Arranging Objects.

Automated exporting of multiple Blocks or Layers (model space contents) from a drawing to separate files.

Translate Autodesk® AutoCAD® texts from one language to another.

A collection of automation tools and an extensive block library which simplifies the creation of drawings that conform to the PWGSC National CADD Data Standard.

Generates 3D model from cross-sections and unfolds it into flat pattern.

Generates successive polyline approximations of lwpolyline/polyline3d objects to smooth out the original shape but keep the overall polyline trend.

Block library management tool

Dynamic and Generic Cable Tray Program.

Attach PDF and all types of images (PNG, JPEG...) directly on your blueprints. DWG files are on the way ;)