com.prusa3d.PrusaSlicer com.prusa3d.PrusaSlicer.desktop prusa-slicer.desktop PrusaSlicer

Powerful 3D printing slicer optimized for Prusa printers

0BSD AGPL-3.0-only

PrusaSlicer takes 3D models (STL, OBJ, AMF) and converts them into G-code instructions for FFF printers or PNG layers for mSLA 3D printers. It's compatible with any modern printer based on the RepRap toolchain, including all those based on the Marlin, Prusa, Sprinter and Repetier firmware. It also works with Mach3, LinuxCNC and Machinekit controllers.

PrusaSlicer is based on Slic3r by Alessandro Ranelucci and the RepRap community.

What are some of PrusaSlicer's main features?

multi-platform (Linux/Mac/Win) and packaged as standalone-app with no dependencies required
complete command-line interface to use it with no GUI
multi-material (multiple extruders) object printing
multiple G-code flavors supported (RepRap, Makerbot, Mach3, Machinekit etc.)
ability to plate multiple objects having distinct print settings
multithread processing
STL auto-repair (tolerance for broken models)
wide automated unit testing

https://www.prusa3d.com/prusaslicer/ https://help.prusa3d.com https://github.com/prusa3d/PrusaSlicer/issues https://user-images.githubusercontent.com/590307/78981854-24d07580-7b21-11ea-9441-77923534a659.png https://user-images.githubusercontent.com/590307/78981860-2863fc80-7b21-11ea-8c2d-8ff79ced2578.png https://user-images.githubusercontent.com/590307/78981862-28fc9300-7b21-11ea-9b0d-d03e16b709d3.png

This is final release of PrusaSlicer 2.2.0 introducing SLA hollowing and hole drilling, support for 3rd party printer vendors, 3Dconnexion support, automatic variable layer height, macOS dark mode support, greatly improved ColorPrint feature and much, much more. Several bugs found in the previous release candidate are fixed in this final release. See the respective change logs of the previous releases for all the new features, improvements and bugfixes in the 2.2.0 series.