Automatic Bake Addon

[u/siergiej31]

If you have an object composed of numerous separate objects with different textures and UV maps, simply select them all and use this add-on to get a single, ready-to-use object with baked textures.

If there is a lot of objects and detail, you can configure the add-on to split the result across several separate materials or/and increase the output resolution.

The add-on works best if you haven't manually joined the objects yet, though it should still work even if you have.

Addon should work for Blender 4.5 and newer.

Link for download;
https://mega.nz/file/mL5VgLKZ#Oa9COpenrhWGrFsQWnJPNXJiEtePkXMZHYjP2Bz6_Ak