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Sculpfun S30 Ultra · Free laser software

Free laser software for your Sculpfun S30 Ultra

The S30 Ultra has a 590 × 595 mm bed and automatic air assist that software switches with M8. Sculpfun lists LightBurn and LaserGRBL; Surfacecraft Burn Studio is a free option in the browser that turns air assist on for the operations that need it.

Start free Set up my Sculpfun S30 Ultra
For the S30 Ultra 11W, 22W and 33W. Nothing to install. Mac, Windows, Linux and Chromebook. Updated .
Sculpfun S30 Ultra Burn Studio
Work area
590 × 595 mm; 935 × 905 mm with Sculpfun's S30-XY extension kit
Laser
11W, 22W or 33W optical
Maker lists
LightBurn, LaserGRBL; USB or Bluetooth
Preset
Grbl diode laser (other)
Output
GRBL laser mode · M4 S… · M8 air assist

From Sculpfun S30 Ultra 33W product page.

What to know about the Sculpfun S30 Ultra

Air assist on M8

Sculpfun's board switches the air pump from the G-code. Turn air assist on for a cut in Burn Studio and the file sends M8 for it.

A big bed

At 590 × 595 mm you can lay out a sheet of coasters or signs and run them as one job. Start from the GRBL diode laser preset and set the work area once.

Test before you burn

Run Burn Studio's power and speed grid on a scrap of your material, pick the square you like and save it as a material preset.

Setup

From box to first burn

Burn Studio makes the G-code. A sender runs it: LaserGRBL (free, Windows), LightBurn, or Surfacecraft itself over USB with Pro. Wear the glasses that came with your laser.

  1. 01
    Create a free account Open Burn Studio in your browser. Nothing to download.
  2. 02
    Add your laser Pick the Grbl diode laser (other) preset and set the work area to 590 × 595 mm; 935 × 905 mm with Sculpfun's S30-XY extension kit.
  3. 03
    Make a design Draw shapes and text or import an SVG. Give each one Line (score), Fill (engrave) or Cut.
  4. 04
    Find your settings Run the power and speed test grid on scrap, pick the square you like and save it as a material preset.
  5. 05
    Download and run Focus the laser, zero where the file's header says and run it in your sender.
Burn Studio with script text on a cutting board, a Line operation at 50% power and 1,020 mm/min, and the burn preview
A cutting board engraving in Burn Studio: one Line operation and the burn preview.

Sculpfun S30 Ultra software questions

Sculpfun lists LaserGRBL and LightBurn, which both send GRBL G-code, so a GRBL file from Burn Studio runs on it.

Free software for other lasers

Your Sculpfun S30 Ultra is ready. Now it has software.

Design and G-code are free, with no time limit. Send to your laser over USB with Pro.

Start free See pricing