Ultimaker Cura

Ultimaker Cura

Ultimaker Cura is the world’s most popular free 3D printing slicing software, trusted by millions of users worldwide. This powerful, open-source application transforms 3D models into precise printing instructions, making professional-grade 3D printing accessible to everyone from beginners to industry experts.

Key Features

Cura offers over 400 customizable print settings with an intuitive interface that scales from simple recommended modes to advanced custom configurations. The software features variable line width technology that dramatically improves print quality by dynamically adjusting line thickness, eliminating gaps and strengthening parts while enabling fine details previously impossible to print.

Professional Integration

The software seamlessly integrates with CAD platforms including SolidWorks, Siemens NX, and Fusion 360, enabling direct export to Cura with one-click workflows. Its extensive plugin ecosystem through the Ultimaker Marketplace provides access to hundreds of pre-configured material profiles and third-party extensions.

Advanced Capabilities

Cura supports dual extrusion printing with intelligent features like prime towers and gradual support infill that reduce material consumption and print times. The software includes sophisticated support generation, adaptive layer heights, and multiple infill patterns optimized for different applications.

Continuous Innovation

Regular updates introduce cutting-edge features like scarf seams for improved surface quality, enhanced Z-seam control, and optimized print profiles that can reduce print times by up to 20% while maintaining exceptional quality standards.