LinuxCAD is a historical, commercial computer-aided design (CAD) software application developed by Software Forge Inc. in the late 1990s and early 2000s. It was specifically designed to serve as a direct replacement for Autodesk’s AutoCAD on the Linux operating system, mimicking its interface, commands, and functionality so users could transition without retraining.
Today, the software is entirely obsolete, but it represents an early, controversial attempt to bring professional engineering tools to Unix platforms. Key Features (At the Time)
AutoCAD Clone: It implemented major features of AutoCAD, enabling identical command-line inputs and workflows.
Entity Types: It supported 2D and basic 3D geometry including lines, circles, ellipses, polylines, and hatches.
Layer Management: Users could manipulate up to 1,000 independent layers with custom color and visibility settings.
Cross-Platform: Though built for Linux, it was also ported to platforms like Solaris, FreeBSD, and Windows NT. Reputation and Controversy
Despite its goals, LinuxCAD received highly negative reviews from the tech community. Critics and users on forums like the openSUSE Forums pointed out that the software was unstable, poorly maintained, and felt like a “ripoff”. The company’s official website famously went close to a decade using a single, outdated AutoCAD sample wireframe image of a space shuttle as its primary marketing screenshot. Modern Alternatives for CAD on Linux
If you are looking for active, reliable computer-aided design software to run on a Linux distribution today, you should avoid looking for LinuxCAD and instead consider these modern, robust options: No need for CAD/CAM on Linux – openSUSE Forums
Linuxcad had very bad reviews, up to 2004 it seemed to be little more than a ripoff. For about 9 years the only screenshot (in it’ openSUSE Forums 10 Best Paid and Free Linux CAD Software in 2026 – ZWSOFT
Leave a Reply