If I remember correctly, it also makes sharp edges on your seams. Which is usually desired for baking.
Have you tweaked the Color Space of the bake?
This appears to be broken in 1.4.3. I’m trying to install 1.4.4 but get the error
'Traceback (most recent call last):
File “/Applications/blender-2.93.3-macos-x64.app/Contents/Resources/2.93/scripts/modules/addon_utils.py”, line 351, in enable
mod = import(module_name)
ModuleNotFoundError: No module named ‘TexTools-Blender-1’
Blender version 2.93.3
Nvm, got it installed. The renamed Smooth by UV Islands now works as expected. Yay!
You are right, I didn’t notice this setting in addon preferences:
Is there a reason why it’s not set to pbr by default?