Assign mesh weights with single click to armature.

Automatically assign weights to bones using one of the selected methods.

• Mesh center of mass to bone's head
• Mesh center of mass to bone's tail
• Calculate best match from blender's Auto-weight
  • Select best vertex weights sum
  • Select biggest vertex weight

Works with mirror X for UV and weights.

Assign weights with a single click to the selected bones.

• Select desired meshes and assign all of them to selected vertex group.
  

Interactive preview of weights in real time.

• Quickly validate the result.
• Show only one bone at a time.
• Fix incorrect weigths with another click.
  

In case of error or invalid results:

Contact me so I can fix and improve the addon for everyone.

• BitBucket Issues link
  

Tested in blender 4.0, but may work in older versions.

Future updates:

• Clean unused vertex groups.
• Sort vertex groups (by armature or by names).
• Other methods if any.
• Optimization for larger meshes.