Batch UV Operations | Blender Multiple Object UV helper

This is a simple Blender addon adding 3 functions for easy UV layer management between multiple objects.

1. Sync Active Map for multiple objects

Sets a UV map active in each selected object. If a map with the same name doesn't exist, it'll be created automatically.

2. Delete Active Map for multiple objects

Deletes a UV channel with a matching name in all selected objects.

3. Set Active Render Map for multiple objects

Sets a UV channel as the active render channel in all selected objects.

I glued this addon together to make lightmapping complex scenes easier by avoiding manually setting the active layer for each object.

Works with Blender 3.0

Installation:

1. Download the addon .zip file
2. under Blender Preferences -> Addons, hit "Install" and choose the .zip file.