PrusaSlicer

PrusaSlicer software

PrusaSlicer is an innovative software based on the renowned Slic3r by Alessandro Ranellucci. Best of all, it is completely free and open-source, which means anyone can enjoy its powerful features at no cost. Thanks to the committed community and development team at Prusa Research, PrusaSlicer is constantly evolving, adding new and exciting features. Prusa Research wants to make using PrusaSlicer software as intuitive and enjoyable as possible, so they have reorganized the interface to showcase all of the slicer's powerful capabilities while making it easy to use .

PrusaSlicer software

One of the most exciting features of PrusaSlicer software is the ability to create custom supports directly on the model or lock automatically generated supports in selected areas. You can also use custom models as locks and support enforcers, all with an easy-to-access interface that ensures ease of use.

For enthusiasts of various materials, testers and developers are constantly working on sets of settings for over 150 filaments and resins. Thanks to automatic updating, you will receive the latest profiles for the most popular filaments. PrusaSlicer allows you to import STEP files directly, eliminating the need to convert CAD models to STL format. This makes the program compatible with many CAD programs such as Fusion 360, FreeCAD, SolidWorks, Inventor, AutoCAD, CATIA and many others.

Clear graphical interface

PrusaSlicer has been designed so that even novice users can easily navigate the interface. Convenient menus make personalizing print settings a pleasure.

Adjusting supports

Whether you want to hand paint supports on the model or lock them in specific areas, PrusaSlicer gives you complete control. All changes are saved in the project file, allowing for later adjustments.

A rich library of material profiles

The Prusa Research team regularly updates presets for over 150 different filaments and resins. This means that you will always have access to optimal parameters for the latest materials from the most popular manufacturers.

Import of STEP files

Hassle-free importing of STEP files saves you time and makes it easier to work with various CAD programs. PrusaSlicer is compatible with many popular programs, enabling a smooth transition from design to printing.

Community support

As part of the PrusaSlicer community, you can count on help and support from experienced users and experts from Prusa Research. Share your projects, ask questions and learn together with other 3D printing enthusiasts.

Flexibility and customization

PrusaSlicer allows you to customize almost every aspect of the printing process. Change layer settings, print speeds, temperatures and more to achieve precise results that meet your expectations.

Free and Open-Source

Let's not forget that PrusaSlicer remains completely free and open-source. This means that everyone has access to the source code, can adapt it to their needs and use the full functionality without any fees.

Precise creation of supports on the model

Thanks to the innovative function of creating supports directly on the model, you can precisely control where they are needed. This makes it much easier to avoid excessive supports and saves material.

Integrated sets of profiles for filaments

Prusa Research testers and developers are constantly working on complete sets of settings for various filaments. Thanks to this, even if you use an unusual material, you can be sure that you will receive optimal printing parameters.

PrusaSlicer is not only a 3D printing tool, it is a platform that opens up new possibilities for you. Free, open-source, flexible and advanced - it's everything you need to use the full potential of your 3D printer. Download PrusaSlicer now and step into the future of 3D printing!