Mesh Medic
Which versions of Blender are supported?
Mesh Medic supports Blender 4.2 and above as an Extension (install via the .zip file). For Blender 4.0 and 4.1, install the .py file directly through Preferences > Add-ons > Install. For Blender 3.6, the .py file should also work — simply drag and drop it into the Blender scripting editor or install it manually via Preferences.