kitfox.com
Blender add-on that generates straight or spiral staircases from the Add Mesh menu with a few parameters.
kitfox.com plugins
kitfox.com has 3 plugins in the catalog for Blender.
kitfox.com
Edits mesh normals in Blender by painting over the model with a brush, supporting Blender 2.8 to 4.0.
kitfox.com
Creates lip-sync keyframes from audio tracks in Blender for 2D and 3D, in any language.