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.

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

Extract, organize, and insert object properties from your selection in Autodesk® AutoCAD® directly to the selected cell in your active Excel sheet.

Effortlessly add, modify, and visually view drawing entities in XDATA. Convert plain Autodesk® AutoCAD® primitive entities into smart objects that can be shared with others without object enablers.

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.

Morphs one polyline into another by generating intermediate polylines at arbitrary stages of the process.

Leading Civil Engineering and Surveying Solution

Extract text tables from Autodesk® AutoCAD® drawings and save them as CSV files.

Create slope pattern between selected edges.

Pemulis Map Maker is an advanced mapping solution combining intelligent map analysis, parcel creation, advanced annotation and tabling, custom reporting, map checking, and more.

Set of commands for Autodesk® AutoCAD® to resize the viewport, create a new one from model space, update its view, and generate its boundary.

Create Automatic View Frames and Match Lines and Layout Easily And Quickly.

Extends the picked end of an object (or last segment) to the picked destination point in a direction parallel to the object.

Enables configuration and use of drop-down lists in attributed block tag values and editing multiple block attributes at the same time.

3D Stretch of solids and 2D Stretch combined in one tool. Stretch many solids together in one step. Move the cursor over the elements to be stretched and simply drag it to the desired side.

Create and edit road sections and draw roads with dimensions in Autodesk® AutoCAD® with TA Roads Planner.

TA Sheets Generator streamlines the creation of layouts and enhances the user experience by providing a dynamic link between the created layouts and polylines.

Arrange is an Autodesk® AutoCAD® plug-in for arranging objects.

A tool that allows you to draw a rectangle by simply clicking three dots.

This application will only copy within the area enclosed by the polyline.

This application changes the color, line type, line width, and transparency of all shape objects in multiple .DWG drawing databases to ByLayer.

MeteorCalc 3D is a block constructor that allows you to create 3D visualization blocks for street lighting installations. MeteorCalc 3D is a free part of software for street lighting - MeteorCalc SL

Bring Google Maps into Autodesk® AutoCAD® & Civil 3D® for FREE. Instantly georeference your drawing, access key Google Earth tools, & explore your site with real-world clarity. No GIS skills needed.