Quinzy

Pivot Tools is a Blender add-on by Quinzy for fast, precise pivot placement. It offers interactive Auto Pick, bounding-box targets, and reusable saved pivots, with a non-destructive workflow that avoids unintended object transforms.

SilhouetteToole is a Blender add-on from Quinzy that adds a one-click viewport silhouette mode. It switches the 3D Viewport to a clean black-on-white silhouette using Solid and Flat shading.