For Autodesk® AutoCAD®, Autodesk® Civil 3D® and Autodesk® Revit® to check the file format (year) that any file was saved to.

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.

This plug-in helps to remove the unused DGN LineTypes, TextStyles, RegApps, Annotation Scales, and other Purgeable items from the current drawing or multiple drawings in batch processing.

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

Dynamic parabolic curve generator in Autodesk® AutoCAD® and Autodesk® Civil 3D®.

Dynamic grade line generation/query tool.

Insert multileader or mtext labels on polylines and blocks. Choose the information to insert, like numbered name, station, length, and others.

Insert the station text of a specified point on polylines or Autodesk® Civil 3D® alignments. Set your preferences on a dialog box.

Interactively positions text characters along lines, polylines, splines, circles, arcs, and ellipses.

Interactively positions text characters along lines, polylines, splines, circles, arcs, and ellipses.

Dynamic grade line generation/query tool.

A set of dynamic tools to work with Clothoid transition curves in Autodesk® AutoCAD®.

Comprehensive pipe component library with detailed specifications, dimensions, and 2D visualizations. Quickly find and reference industrial piping components by standard, size, description.

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

Time-tracking for Autodesk® AutoCAD® - report time spent on editing DWG. See more information on http://www.cadstudio.cz/jobtime.

Automatically reposition raster images in a drawing to the position defined in the images 'World files".

Generate dynamic QR Codes from DWG texts and fields.

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

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.

A simple 2D maze generation app. Can also be used to generate random hatch patterns.

Batch plot drawing to PDF/PLT/TIFF/DWF, or Plotter. support multi-border of model space, and multi-sheet of layout.

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