Rayforge is a modern, cross-platform G-code sender and control software for GRBL-based laser cutters and engravers.
Built with Gtk4 and Libadwaita, it provides a clean, native interface for Linux and Windows, offering a full suite of tools for both hobbyists and professionals.
This is free and open source software.
Features include:
- Modern UI – Polished and modern UI built with Gtk4 and Libadwaita. Supports system, light, and dark themes.
- Multi-Layer Operations – Assign different operations (e.g., engrave then cut) to layers in your design.
- Versatile Operations – Supports Contour, Raster Engraving (with cross-hatch fill), Shrink Wrap, and Depth Engraving.
- Overscan & Kerf Comp. – Improve engraving quality with overscan and ensure dimensional accuracy with kerf compensation.
- 2.5D Cutting – Perform multi-pass cuts with a configurable step-down between each pass for thick materials.
- 3D G-code Preview – Visualize G-code toolpaths in 3D to verify the job before sending it to the machine.
- Multi-Machine Profiles – Configure and instantly switch between multiple machine profiles.
- GRBL Firmware Settings – Read and write firmware parameters ($$) directly from the UI.
- Comprehensive 2D Canvas – Full suite of tools: alignment, transformation, measurement, zoom, pan, and more.
- Advanced Path Generation – High-quality image tracing, travel time optimization, path smoothing, and spot size interpolation.
- Holding Tabs – Add tabs to contour cuts to hold pieces in place. Supports manual and automatic placement.
- G-code Macros & Hooks – Run custom G-code snippets before/after jobs. Supports variable substitution.
- Broad File Support – Import from SVG, DXF, PDF, JPEG, PNG, BMP, and even Ruida files (.rd).
- Multi-Laser Operations – Choose different lasers for each operation in a job
- Camera Integration – Use a USB camera for workpiece alignment, positioning, and background tracing.
- Cross-platform support – Native builds for Linux and Windows.
- Extensible – Open development model makes it easy to add support for new devices.
- Multi-Language – English, Portuguese, Spanish, and German are supported.
- G-code Dialects – Supports GRBL, Smoothieware, and other GRBL-compatible firmwares.
Website: github.com/barebaric/rayforge
Support:
Developer: Samuel Abels
License: MIT License

Rayforge is written in Python. Learn Python with our recommended free books and free tutorials.
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