A free information assistant for AutoCAD that displays object properties in the drawing through tooltip popups.

Offers AutoCAD applications for file library handling, management of text, blocks, linetypes, and other data, as well as selection and snap tools.

Developers of productivity add-ons covering most aspects of working with AutoCAD.

A collection of free utilities in Autolisp, ADS and ARX for 3D modelling and exporting to visualization systems.

A few free AutoCAD utilities for download, with instructions and a support forum.

Software that extends AutoCAD LT with ARX and AutoLisp programming interfaces, as well as with other commands known from the full version of AutoCAD.

Links AutoCAD with the journal function in Microsoft Outlook for time and billing.

Sells the TEMPLATE AutoCAD block management utility.

Shareware AutoCAD Utilities to Change, Plot, and Purge multiple drawings, or to create custom leaders.

A Windows tray application that allows to define macros for AutoCAD keyboard input.