Question: what is the best 3d printer slicer?
Answer: Cura. It was developed by the 3D printer giant Ultimaker and used by the company's community of users. ...  3DPrinterOS. 3DPrinterOS is a cloud-based platform that integrates a slicing app but also other features essential for 3D printing such as a repair app. ...  IdeaMaker. ...  KISSlicer. ...  Repetier-Host. ...  OctoPrint. ...  Slic3r. ...  AstroPrint.