Export coordinates for many objects (polylines, points, blocks, pick points, circles, 3D polylines) in four formats (SDR, GSI, TXT, CSV) and create a table in AutoCAD Import SDR-GSI format directly.

Quickly translate Text from the Input language to the Output language. Support language: Detect language=auto, English, Spanish, Japanese, Vietnamese, Chinese.

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

Zero Level Pro plugin for Autodesk® AutoCAD® is designed to benefit users in calculating the vertical section levels in all engineering fields to save time and effort and give more accuracy.

Square off those crooked survey building outlines with a single mouse click.

Locate any requested Kilometric Position (KP) on an Axis or calculate the KP that corresponds to a selected point in a drawing.

Edit the texts with mathematical calculations, change precision and add Suffix / Prefix.

Generate layouts quickly from your model space with EasyLayouts!

Quick Plotting by Block name, Polyline layer, Layouts and Views

The ultimate solution in 3D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters

The complete solution in 2D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters

Breaks the selected dimensions by the specified points

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

Quickly exports a table of Lines and Texts or Attribute blocks to a Table For the table of unknown attribute blocks, please use BURST command to burst all blocks first.

Quickly counts and exports information to a Table or Clipboard

Attempts to improve a field survey in certain cases by creating a smoothed out version of an original 3d polyline

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

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

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

Quickly trace the boundary of selected objects. From selected objects(Line, Arc, Polyline), the app will trace and find out Closed Polyline in a second.

Inserting and Editing RasterImage is simpler than ever!

Quickly divide a closed polyline into smaller parts. A special tool for planning works.

Copy and Paste the group(s) between two drawings. Normally, when copying object(s) in group to another drawing, the group information will be removed. This tool will help you in this situation

A routine that puts the XY model space coordinates as text in the 4 corners of layout viewports.