I'm going to look into what #PrusaSlicer and #Slic3r offer. In the meantime, #Formware has a SaaS utility that is working pretty well for me. Just wish they offered a paid version (service or local) so I could get my stuff processed faster.

https://www.formware.co/onlinestlrepair

#3dprinting #STLrepair #STL

Free online stl repair tool