Changes the case of text or attribute in a block.

Locks/Unlocks all view-ports. The program steps through each paper space tab and model space tab and locks or unlocks the viewports.

Set the named attribute values of all selected blocks to the current date.

Shifts attributes in a block at a specified angle and distance.

Edit layer, color, rotation, height, style, justification, value, case, position, reverse, width factor, oblique angle, and vIsability of attributes by tag or ALL in selected blocks.

Sometimes there can be a reason why you want to change the application title in Autodesk® AutoCAD®. It can be that you need to take nice screenshots for documentation for example.

Lisp allows continuing drawing Polyline, 2D polyline, 3D Polyline, MultiLine, or Line starting from the selected end.

A seven-parameter similarity transformation calculator in 3D space.

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

MeteorSpec LT is a toolkit for electrical designers. Analysis and design of 0.4 kV networks. Calculators for electricians and totally customizable tool for summarizing lengths and areas of polylines.

Quickly create standard layers utilizing naming conventions based on the National CAD Standards.

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

Artificial intelligence Assistant for all tasks related to CAD work and CAD design. Powered by Elaine AI Bot, ChatGPT, and Expert Robotics Tools.

Dynamic grade line generation/query tool.

Sends current file path to local ManicTime installation.

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

The Express Document Tab program is a utility program that makes it easy to switch between DWG drawings in Autodesk® AutoCAD®.

Polyhedral Mesh to Solid is for that difficult Mesh, which won’t convert to 3D Solids because of self-intersecting faces etc. It also locates the Center of Mass for a single or a group of objects.

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

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

Command set of quick selection. Selection of dynamic blocks by their VISIBILITIES or their LOOKUPS.

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

Cadsum STL Exporter for Autodesk® AutoCAD® exports AutoCAD models to STL files in Binary (with color) and ASCII format.