ShopBot 3.8.50 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus. The most popular versions of the tool are 3.8, 3.6 and 3.5.
The actual developer of the free program is ShopBot Tools, Inc. The latest version of ShopBot can be installed on PCs running Windows XP/Vista/7/8/10/11, 32-bit. The software relates to Photo & Graphics Tools. The ShopBot installer is commonly called Sb3.exe or SbEdit.exe etc.
From the developer:
ShopBot is a program that allows you to enter individual commands to move the tool or run a ShopBot Part File, a cutting file created in a CAD/CAM program such as the ShopBot PartWorks Suite, to cut out a part. You can make 3D and 2D designs and preview your projects before you save them.
You may want to check out more software, such as ShopBot Link or PartWorks, which might be similar to ShopBot.