CURA LULZBOT EDITION

Slicing software for LulzBot 3D printers

Cura LulzBot Edition (Cura LE) is a Free Software program that both prepares your files for printing (by converting your model into GCODE), and also allows you to control the operation of your LulzBot 3D printer.

The latest version features an updated user interface, more slicing options, an updated slicing engine, and better print quality than ever before. Keep Cura LulzBot Edition updated to have the latest pre-set Cura print profiles, developed and tested by the LulzBot team to ensure the best performance out of your LulzBot!

Download, Installation, and Removal Instructions

Find links and instructions based on your operating system in the tutorials below.

Current Version: 4.13.1

Patch Notes for Cura LE can be found here 

Minimum System Requirements

Operating System

Windows 7 or newer

Mac OSX 10.14 or newer

Linux: Must support AppImage

Minimum Hardware Requirements

  • OpenGL v2 compatible graphics card
  • Suggested: OpenGL v4.1 or higher
  • Intel Core 2 or AMD Athlon 64 or newer
  • 4 GB of RAM or more

Cura LE Source Code

Cura LulzBot Edition Development Repo  

Past Versions 

Submit a bug report  

Firmware Notes:

We recommend using the latest firmware included within Cura LulzBot Edition to maximize long-term compatibility.

End User License Agreements (EULA)

Cura LulzBot Edition, a Free Software solution for Fused Filament Fabrication 3D printing, is distributed under the terms of the GNU Lesser General Public License Version 3 (LGPLv3).

Copyright © 2017, 2018, 2019, 2020, 2021, 2022, 2023 FAME 3D - Released under terms of the LGPLv3 License.

Copyright © 2014, 2015, 2016, 2017 FAME 3D - Released under terms of the AGPLv3 License.

Derived from Cura, which was created by David Braam and Ultimaker. Copyright © 2013 David Braam - Released under terms of the AGPLv3 License.

This program is Free Software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program. If not, see http://www.gnu.org/licenses/. 

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