Is there a way to select all pixels within a face? Theres the magic wand tool, and it helps, but its still a bit fiddly with tolerance level, selecting parts i didint want it to, when all I want is to select the face itself.

Blender add-on for pixel perfect pixel art drawing and texture painting in 3D and 2D · By
It's solved on v1.1.2. See more: https://alfredbaudisch.itch.io/pixel-art-studio/devlog/1651120/v112-activate-pix...
Thanks for reporting.