PrusaSlicer is an open-source, feature-rich, frequently updated tool that contains everything you need to export the perfect print files for your 3D printer.
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Control your printer/s remotely from anywhere using the Prusa Connect technology behind. Prusa.app brings a new level of Prusa printer experience to Android and iOS phones.
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Founded as a one-man startup in 2012 by Josef Prusa, a Czech hobbyist, maker, and inventor. In just 15 years, we've grown into a company of more than 1,200 people. Every month, we design, build, and ship over 10,000 innovative and secure 3D printers from our headquarters in Prague, Czech Republic, and Delaware, USA, to users in more than 160 countries.
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Smart wipe tower The smart wipe tower ensures sharp color transitions and stable filament flow after a color change while aiming to waste as little filament as possible. There…
Preparing models for multi-material FDM prints used to be a fairly complicated and time-consuming process. Starting with PrusaSlicer 2.4, coloring an object for multi-material…
During a filament change, a small amount of melted plastic remains in the nozzle. As the new filament is loaded, it’s melted as well and starts pushing the nozzle content out.…
PrusaSlicer supports the following scenarios: Single material printer (or MMU2 in Single extruder mode). In this case, color-changes (manual filament swaps) can be added, but…
Assigning tool heads/colors/extruders to different features You can assign different print features to be printed with a different tool in the Print Settings - Multiple Extruders…
Importing multiple STL files as a single multi-material model First of all, switch the printer preset to a Multi Material printer (such as the MMU2S), otherwise, the following…
PrusaSlicer lets you define a repeating pattern of color changes. You can access this feature by clicking the gear icon in the bottom right corner of the preview screen. The color…
Printing with different nozzle diameters is an experimental workflow as it requires tweaking several settings in profiles, and some nozzle combinations may be incompatible, potentially…
Extruders In this section, it is possible to choose which extruder in your printer to print specific parts. Perimeter extruder Extruder to use when printing perimeters and brim. Infill…
