Interactive 3D Mesh Tool for OpenFOAM
Sim-on-mesh is a pre-processor for generating OpenFOAM blockMeshDict files.
Features include STL visualization, automatic partitioning, and interactive block manipulation.
In version 1.4.3, 2D Mesh (mix) is available. Working on supporting igs and step files.
This version includes a 30-day free trial. (Update regularly)
https://www.youtube.com/@sim-on-mesh
Go to www.simonmesh.com to download AppImage if snap is unstable.