XBodya13

Ragdoll Tools is a Blender addon for generating ragdolls, adding them to simple armatures and commonly used rigs in one click, with hitboxes that follow bones softly and non-destructive setups you can delete anytime.

Keyframe selected is a Blender add-on by xbodya13 for inserting or deleting keyframes on selected objects and bones without keying sets. Hold Alt to apply it to all selected items, or use the right-click menu.

Freeik is a Blender addon for character rigging and animation that turns a basic armature into an animation-ready rig in a couple of clicks. Bones can be pinned, and the bone hierarchy can be changed on the fly.

Visual limits is a Blender add-on that shows rigid body constraint limits in the viewport. Built by xbodya13, it works with Blender 4.3 and newer and installs by drag and drop.