Laser 101 · Software
The best laser cutting software, by job.
Laser cutting software comes in three kinds — vector design tools, CAD programs, and laser-control software. Here is what each does, the leading programs, the best free options, and which one fits your project.
The three kinds of laser cutting software
Which laser cutting software you need depends on what you are doing — designing artwork, engineering precise parts, or actually running the machine. Most projects only ever touch the first kind.
1 · Vector design software
Adobe Illustrator and CorelDRAW are the standards for artwork, signage, logos, and decorative work. Both export clean vector files (AI, PDF, DXF) a laser reads directly. Inkscape is the leading free alternative and is more than capable for laser work. Affinity Designer is a low-cost, one-time-purchase option.
2 · CAD software
AutoCAD, Fusion 360, and Vectorworks are built for precise, dimensioned parts — enclosures, brackets, jigs, mechanical components. Fusion 360 is free for personal use. Export to DXF with units set to millimeters. For 2D-only CAD, QCAD and LibreCAD are free.
3 · Laser-control software
LightBurn is the industry-standard control software for Ruida-based CO₂ machines — it sets cut order, power, and speed and sends the job to the laser. LaserGRBL is a free option for diode and GRBL machines. RDWorks, LaserCAD, and Lasercut Studio ship with some machines. For 3D relief carving, ArtCAM and Vectric Vcarve add depth-based toolpaths.
Best free laser cutting software
You do not need expensive software to design for a laser. Inkscape (vector design), Fusion 360 (free for personal use — CAD), LibreCAD or QCAD (2D CAD), and LaserGRBL (control software for diode machines) cover most needs at no cost. The catch is the learning curve — paid tools are not better at the file itself, just faster to work in.
Which software for which job
- Designers and artists — Adobe Illustrator, CorelDRAW, or free Inkscape
- Engineers and product designers — AutoCAD or Fusion 360, exported to DXF
- Running your own laser — LightBurn for Ruida CO₂ machines, LaserGRBL for diode machines
- 3D relief carving — ArtCAM or Vectric Vcarve
- No software at all — send us a sketch or a photo; our file-fixing team builds the cut-ready file
What file we need
Whatever laser cutting software you design in, we accept AI, DXF, or PDF — vector only. PDF is usually the safest export. Keep the design at 1:1 scale, convert text to outlines, and map cut, score, and engrave to separate colors. Full detail is in our laser cutting file formats guide and the file submission guide.
Laser cutting software — common questions
What software do laser cutters use?
Two layers: design software (Illustrator, CorelDRAW, Inkscape, or CAD like Fusion 360) to create the file, and control software (LightBurn, RDWorks, LaserGRBL) to run the machine. If you are sending your file to a shop, you only need the design side.
What is the best free laser cutting software?
Inkscape for vector design and Fusion 360 (free for personal use) for CAD — both export laser-ready files. LaserGRBL is the best free control software for diode machines.
Do I need LightBurn?
Only if you are running your own laser. LightBurn is control software — it talks to the machine. If a shop is cutting your job, you just need a vector design program.
What is the best laser cutting software for beginners?
Inkscape is free and capable for design. If you own a machine, LightBurn is the easiest control software to learn.
Have a file ready to cut?
Industrial CO₂ lasers, beds up to 46 by 58 inches, in downtown Los Angeles. A real person checks every job.