Blender - Substance Painter bridge add-on

This addon is called "Substance Painter bridge." Its main job is to help you quickly send your selected 3D models and their textures from Blender to Substance Painter. Here’s how it works:

You select the mesh objects in Blender that you want to export.

With one click, the addon exports those meshes (as FBX) and collects their textures into a temporary folder.

If you want, it can include all the textures used in your materials.

It can automatically launch Substance Painter and load your exported mesh, so you don’t have to do it manually.

After export, it opens the export folder for you, so you can easily find your files.

There’s a simple panel in Blender’s sidebar where you can set the path to Substance Painter, choose whether to include textures, and turn on/off automatic opening.

You can also clear the export cache or open the last export folder with a button.

There’s a built-in tutorial button that explains the workflow step by step.

So, in short: it makes moving your models and textures from Blender to Substance Painter super easy and fast, with just a couple of clicks