Save time and eliminate mistakes by generating drawings from layers in the current open drawing to further edit and modify.

GRii - GeoReference Image Insertion

Select texts and export to Excel.

AreaMarker是一款应用于Autodesk® AutoCAD®的扩展插件。它能够帮助您快速标记CAD中图形与区域的面积，并把结果导出至CAD与Excel表格。

Synchronously view and compare multiple drawing document or multiple model viewports side by side.

An application to help you get a deeper understanding about the Autodesk® AutoCAD® system variables

This app helps you save a lot of time to select objects by quickly making filter and quickly selecting similar objects based on sample entities.

3 tools in 1 app. The easiest way to get total Area and Length or Perimeter of objects. Export result to clipboard or put to text objects

Quick DTM tools for creating TIN, fitting breaklines, creating and managing 3D surfaces, generating and labeling contours, basic watershed analysis, and creating quick sections. 30-day trial period.