Blender - Blender is the open source, cross platform suite of tools for 3D creation.
PhotoPenguin App - PhotoPenguin is a completely free batch photo editor with support for cropping, resizing, adding watermarks, and converting photos to other formats. It works on the user's device, using the capabilities of modern browsers.
ZBrush - ZBrush is a digital sculpting and painting software solution.
ImBatch - ImBatch is a batch image processor with a nice graphical user interface.
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.
Batch Image Resizer - Resize, crop, shrink, flip, exif-rotate, convert, enhance, process multiple pictures and photos with professional software! 120+ Actions, 30+ Image Formats