Open converter

FREE · RUNS IN YOUR BROWSER

Convert 3D-printing projects for your printer, right in your browser.

Drop a 3MF made for another printer. Retarget3MF rewrites its print settings and colours for yours, ready to open in your slicer.

Open the converter →Get the desktop appFiles never leave your computer, and it works offline.
A six-colour plate made for one printer, recoloured to the four slots of another.
✓Printer profile✓Nozzle & speeds✓Plate size✓Filament slots✓Unused filaments removedOpens in your slicer →
PROJECTS FROMMakerWorldPrintablesCreality CloudSnapmaker SpaceFOR 39 PRINTERS · 8 BRANDS

How it works

  1. 01Pick your printer onceChoose from 39 supported printers. It is remembered for every project after.
  2. 02Drop a 3MF projectFrom MakerWorld, Printables, Creality Cloud or Snapmaker Space. If it has more colours than your printer, similar colours are combined and you can adjust them.
  3. 03Open it in your slicerSave the converted file and open it in OrcaSlicer, QIDI Studio, Flash Studio or your printer’s own slicer.

Supported printers

39 printers from 8 brands. Pick yours once; it's remembered.

FLASHFORGE

  • AD5X4-colour
  • Adventurer 5Msingle
  • Adventurer 5M Prosingle
  • Creator 54 heads
  • Creator 5 Pro4 heads

BAMBU LAB

  • A1 mini4-colour
  • A14-colour
  • P1P16-colour
  • P1S16-colour
  • P2S16-colour
  • X116-colour
  • X1 Carbon16-colour
  • X1E16-colour
  • H2S16-colour

PRUSA

  • MK4Ssingle
  • MK3Ssingle
  • MINIsingle
  • CORE Onesingle
  • XLsingle

CREALITY

  • K1Csingle
  • K1 Maxsingle
  • K2 Plus16-colour
  • Hi4-colour
  • Ender-3 V3 KEsingle
  • Ender-3 V3 SEsingle

ELEGOO

  • Centauri Carbonsingle
  • Neptune 4 Prosingle
  • Neptune 4 Maxsingle
  • Neptune 3 Prosingle
  • Neptune 3 Plussingle
  • Neptune 3 Maxsingle

ANYCUBIC

  • Kobra S18-colour
  • Kobra 38-colour
  • Kobra 2 Neosingle

QIDI

  • Q1 Prosingle
  • Plus4single
  • Q2single

SOVOL

  • SV06single
  • SV08single

Browser extension

Sends 3MF downloads from MakerWorld, Printables, Creality Cloud and Snapmaker Space straight to Retarget3MF, already converted for your printer.

Chrome, Edge, Brave, ArcAdd to Chrome
SafariComing later
Retarget3MFDESKTOP APP
CONVERTING FOR

Synced with the desktop app.

On MakerWorld, Printables, Creality Cloud and Snapmaker Space, open the site's download or slicer menu and pick Open for …

Download the desktop app

Same converter, plus: open .3mf files straight from Finder or Explorer, keep several printers, and have the slicer open automatically.

macOS
Apple silicon and IntelDownload for Mac
Windows
Windows 10 and 11, 64-bitDownload for Windows
Linux
AppImage and .deb, 64-bitDownload for Linux

FAQ

Are my files uploaded anywhere?

No. Conversion runs entirely in your browser, so files never leave your computer. After the first visit it also works offline.

Which files work?

3MF projects saved with print settings: from MakerWorld (Bambu Studio), Printables (PrusaSlicer 2.x), Creality Cloud (Creality Print), Snapmaker Space (Snapmaker Orca), and files from OrcaSlicer or Anycubic Slicer Next. A plain STL or a 3MF with only the model has no settings to convert. PrusaSlicer 3.0 projects are not supported yet.

My project has more colours than my printer. What happens?

Similar colours are combined onto shared slots, and you can change which colours share a slot before converting. Filaments that no object uses are removed.

What does the desktop app add?

It opens .3mf files straight from Finder or Explorer and from the browser extension, opens your slicer after converting, keeps several printers you switch between with ⌘1, ⌘2, and keeps a history of conversions with their reports.

Which slicers can open the result?

OrcaSlicer works for every supported printer. Where the maker has its own slicer, you can convert for that instead: Bambu Studio, Flash Studio, Creality Print, QIDI Studio, ElegooSlicer or PrusaSlicer. Open the file with File → Open Project; dragging it onto the plate imports only the geometry.

What happens to the author’s settings?

Layer height, walls, infill, supports, seams, ironing and painted colours are kept. Speeds, acceleration, retraction, filament calibration and start and end G-code come from your printer’s profile, and temperatures are kept within your filament’s and printer’s range. Every conversion comes with a report of each change and why.

Is it free?

Yes. Retarget3MF is open source under AGPL-3.0, with no account, no upload and no tracking.

My printer isn’t listed. Can it be added?

Printers come from the slicers’ own profiles, so most printers with OrcaSlicer profiles can be added. Ask for yours with “Report a problem” at the bottom of this page.