Martin Brockelmann

Mirror Selected Bones is a Blender add-on that mirrors the weight paint data of bones and their corresponding vertex groups to the opposite side of a symmetrical model. It works with one or more bones.

Selectedtovertexcolor is a Blender add-on for setting vertex colors on objects in your scene. Apply a chosen color to selected objects or vertices, or assign random colors, using one click or a customizable keyboard shortcut.

Sort Objects By is a Blender add-on that sorts mesh-based objects in your scene by criteria such as vertex count, modifier count, or subsurf level, and ranks them so demanding objects stand out.

Mysmooth is a Blender add-on that applies auto smooth to one or more selected objects with a single button click or the Ctrl+Alt+S shortcut, skipping the trip to mesh properties.