Batch Bone Constraints

Batch bone constraints to the selected multiple armatures.

Features

• Six Operation Modes:
• Imitate: Add constraints targeting bones with same names in active armature
• Remove Imitate: Remove constraints targeting bones with same names in active armature
• Copy: Copy constraints from bones with same names in active armature
• Remove Copy: Remove constraints matching those in active armature
• New: Add new constraints to all bones in selected armatures
• Delete: Remove constraints by type from all bones in selected armatures

Quick Start

Access Menu

• Go to 3D Viewport > Header > Batch Bone Constraints
• Menu appears when armatures are active or selected

Basic Usage

1. Imitate Mode: Select target armature (active) + other armatures → Choose constraint type
2. Copy Mode: Select source armature (active with constraints) + other armatures → Choose constraint type
3. New Mode: Select armatures → Choose constraint type to add
4. Delete Mode: Select armatures → Choose constraint type to remove

Supported Constraints

Imitate Modes (4 types)

• Copy Location, Copy Rotation, Copy Scale, Copy Transforms

Copy/New/Delete Modes (All types)

• All Blender bone constraint types supported

Installation

1. Open Blender > Edit > Preferences > Extensions
2. Search for "Batch Bone Constraints"
3. Click Install

Requirements

• Blender 4.2+
• Multiple armatures with matching bone names (for Imitate/Copy modes)

License

This addon is released under the GPL-3.0-or-later license.