The 1.7 generation introduced massive foundational upgrades, most notably support for BSL-based Galvo fiber lasers and a dedicated geometric "Trim Shapes" scissor tool. The table below outlines how the 1.7.04 patch refines those major additions. Feature Area Introduced in 1.7.00 Refined / Fixed in 1.7.04 Basic multi-language UI strings. 100% complete, audited retranslations. BSL Galvo Support Added native support for BSL fiber lasers. Fixed broken .cor lens calibration file loading. xTool Communication Standard GCode library interaction. Fixed broken parser logic; added variable power toggles. Camera Calibration AprilTags support and revised alignment UI. Fixed extreme low-angle perspective reprojection bugs. macOS Stability Standard framework deployment. Resolved virtual camera crashes; built on OS 13 server. Known Troubleshooting & Windows 11 Runtime Issue
: LightBurn discovered that xTool's internal gcode parser was prone to skipping commands if shorthand coordinates were sent. Version 1.7.04 forces the software to explicitly emit full X and Y values during every cut segment, eliminating random stalling.
As noted by the LightBurn Team , LightBurn 1.7.04 is built on macOS 13, ensuring better stability and performance for users on newer Mac operating systems (up to macOS 15). This means it depends on components found in an OS 13 environment, offering a robust foundation for Apple users. 4. Language Updates LightBurn 1.7.04
LightBurn 1.7.04 is the latest iteration of the popular laser cutting and engraving software, LightBurn. Developed with the needs of both professionals and hobbyists in mind, this software offers a comprehensive suite of tools for designing, editing, and controlling laser cutting and engraving machines. With its user-friendly interface and robust feature set, LightBurn 1.7.04 has become a go-to solution for those seeking precision, flexibility, and creativity in their laser cutting and engraving projects.
You can download the latest version via the official LightBurn website or by using the Help > Check for Updates menu option in the software. To help you make the most of , I can: Explain how to configure the new BSL Galvo settings . Give you a step-by-step on using the new Trim Shapes tool . Help you setup the new 20+ barcode types . What part of the update are you most excited to try? LightBurn 1.7.02 Patch Release 100% complete, audited retranslations
This update introduces an important improvement for xTool users: the ability to choose between and Constant Power modes within the xTool protocol. This provides finer control over the laser's output, essential for achieving consistent results in tasks like photo engraving.
: LightBurn now supports Galvo lasers using BSL boards, making machines previously restricted to SeaCAD compatible. Enhanced Barcode Tool xTool Communication Standard GCode library interaction
The macOS version of LightBurn 1.7.04 is , meaning it leverages newer system frameworks while maintaining backward compatibility with macOS 10.13 and later.
: The core preferences panel is cleanly segmented into five functional tabs: Editor, Units/Grids, Display, Import/Export, and Camera.