Marlin

Open source motion control and UI for RepRap 3D printers

Open-source software · marlinfw.org

Open Marlin in AirStack

What Marlin’s own pages say

What it says it doesOpen source motion control and UI for RepRap 3D printers marlinfw.org
Free planYes marlinfw.org
Open sourceYes marlinfw.org
LicenseMarlin is free software released under the GNU General Public License v3 marlinfw.org

Each value is a quote AirStack found on the product’s own pages, read 2026-11-05. A missing field means AirStack has not found it on its pages.