Free BIM and CAD models. ProdLib consists of organized and up-to-date product libraries, made for architects and structural Engineers.

Web-integrated professional landscape solution for AutoCAD - intelligent data-rich CAD system for creating, managing and delivering landscape projects.

Web-integrated professional landscape solution for AutoCAD - intelligent data-rich CAD system for creating, managing and delivering landscape projects.

BlackBox AutoPurgeReg for Autodesk® AutoCAD® allows users to Automatically Purge Registry Applications (RegApps) at drawing Open, and Save.

BlackBox AutoPublish for Autodesk® AutoCAD® allows users to AUTOPUBLISH only the drawing(s) they want.

BlackBox Right Click Hatch for Autodesk® AutoCAD® allows the user to quickly hatch one or more selected, closed Curve entities, from the context (right click) menu.

GIS data importer for Autodesk® AutoCAD®, including ESRI SHP, MapInfo and Oracle.

OBJ Importer imports your OBJ file to Autodesk® AutoCAD®. The file format is open and has been adopted by other 3D graphics application vendors.

OBJ Importer imports your OBJ file to Autodesk® AutoCAD®. The file format is open and has been adopted by other 3D graphics application vendors.

Selection Manager is used to save and use selection sets in any drawing file. The selection sets are saved in the drawing and can be restored by anyone with the Selection Manager application.

Batch DWG Properties is a tool that batch-updates metadata (Title, Subject, Author, Keywords, Comments) for multiple DWG files via an intuitive dialog, with real-time progress and error reporting.

A basic recursive random tree generator in 2D and 3D.

Dynamic grade line generation/query tool.

The app lets users select an area to cut and zoom in or out. It supports cutting lines, polylines, arcs, hatches, blocks, text, dimensions, attribute blocks, and more.

LRailplan is a professional railway route design software. It is an all-in-one solution for the integrated process of railway alignment design, enabling you to design with skill and ease.

The package of all programs A>V>C> includes commands for working with contours, preparing drawings for the CNC, and extracting data from drawings to paste into tables.

A>V>C> software suite: 3D-modeling tools, working with blocks and utilities to speed up work. AVC-Slice, Drill, Lay, TNT, Smart Leader, and more.

The measurement of solids. List its dimensions for sawing and cutting. Paste the list into the drawing table or Excel.

BackToCAD Publisher is a stand-alone converter that allows the CAD user to convert hundreds of DWG/DXF, ACIS (SAT), PRC files into 2D PDF, 3D PDF, and PRC (3D PDF or CAD Input).

Edit Sheet properties in an Excel-like interface, easier than ever before. Publish sheets to PDF or DWF files with fully customizable sheet names.

Length, area, volume. Select, calculate, copy to clipboard, insert combined with any text as plain text, field, table, (dynamic) block, or simply export to TXT, CSV or JSON file.

Lay 3D-solids to XY plane. Group and sort a list of details, and make FlatShot for CNC.

This app is a powerful tool developed using VB.NET that allows you to count the number of each object and export the values to an Excel file.

Calculates the Total Length and Total Area of multiple objects of selected type(s) and exports the values to an Excel file.