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

Export AcDbTable to Excel and synchronize back with updates.

Contents & Properties editor for AutoCAD® Annotations.

A powerful dimension processor

Intelligent trim / extend tool for crossed lines and curves.