STL ExtrudeLab

About

STL ExtrudeLab is a streamlined browser application for expanding and customizing current 3D mesh files such as STL, OBJ, and PLY. If you have a downloaded model that is nearly right, you can simply elongate it. Choose any surface to extrude into tubes, conduits, or slanted additions directly within your web browser. Installation is unnecessary and no CAD expertise is required, avoiding complex software. Just upload your STL file, select a surface, place your guide points, and export a model ready for printing in minutes. It is free, works offline, and your data never leaves your computer.