Design once, slice with OrcaSlicer. Or skip the export entirely.
ForgeSlicer pairs perfectly with OrcaSlicer. Build your part with primitives, Booleans and voice, then either export 3MF for OrcaSlicer (your positives and negatives carry through as separate parts) — or use ForgeSlicer's built-in server-side OrcaSlicer engine without ever leaving the tab.
ForgeSlicer ships a real OrcaSlicer CLI on the backend. Pick “Server-side” in the Engine selector and produce production-grade G-code with tree supports, AMS, ironing, calibrated retraction — no desktop install needed.
Hand off to desktop OrcaSlicer instead? The 3MF exporter preserves positives, negatives, group hierarchy, and orientation so OrcaSlicer composes the part correctly the moment you drag it onto the plate.
ForgeSlicer supports `orcaslicer://` deep-links — the “Open in OrcaSlicer” button hands the file straight to your desktop install with no save-then-drag-and-drop dance.
Build a part with voice commands (“add a 5 mm keyring hole”), then slice with OrcaSlicer's full feature set — your slicer profile, your printer, your filament.
- 1Build with ForgeSlicer
Primitives + Booleans + voice. Or drop an existing STL and edit.
- 2Slice
Either: (a) pick “Server-side OrcaSlicer” in the Engine selector and slice without leaving the tab, or (b) export 3MF and open in desktop OrcaSlicer.
- 3Print
Send G-code to your printer via SD, USB, or OrcaSlicer's network handoff.
The workspace is free, runs in your browser, and ships with 12 beginner starter templates so you don't face a blank canvas.