UltiMaker Cura

UltiMaker Cura is a 3D printing wizard. With a powerful open-source cutting kernel and over 400 customizable settings, you no longer have to rely on guesswork when printing. With regular updates and expert-tested features, you can create with confidence.

UltiMaker Cura is an application that runs on lower-end systems. The amount of RAM, CPU (Central Processing Unit) and GPU (Graphics Processing Unit) required depends strongly on the file size of the loaded 3D models.

UltiMaker Cura is the most widely used free 3D printing program, the so-called slicer (compiler). It serves as a bridge between your digital 3D model on your computer and the 3D printer itself.

Main functions:

• Print preparation: Generates instructions that the printer understands (which way to run the nozzle, what temperature to set).

• Setting parameters: In the program, you determine how solid the model will be (fill), how smooth it will be (layer height), or whether it needs auxiliary supports.

• It's free: A professional open source tool.

• Universal: Works not only for Ultimaker printers, but also for hundreds of other brands (e.g. Creality, Anycubic).