Do not skip this. Go to Edit -> Preferences -> Export Backup . Save this .zip file to your desktop. It contains your machine profiles, material library, and window layouts.
LightBurn version , released on December 16, 2024 , is a critical maintenance update designed to resolve specific technical bugs and significantly improve localization for international users. LightBurn Software Key Highlights of Version 1.7.04 Full Language Overhaul
Fixed an error where extreme, low-angle perspective overhead cameras broke the alignment workspace grid mapping.
Added support for in the xTool protocol.
: Allows users to click on any intersecting lines to trim them back instantly to the nearest point of intersection, drastically accelerating custom vector editing. LightBurn 1.7.04
Patches a rare memory-leak crash related to the text backup auto-save path and its orientation calculations.
While the changelog is extensive, here are the most impactful changes you will notice after upgrading to LightBurn 1.7.04.
: Advanced tools for manipulating paths and shapes directly within the software.
– Bugfix Release
In conclusion, LightBurn 1.7.04 is a powerful and intuitive software solution for laser cutting and engraving. With its comprehensive feature set, advanced design and editing tools, and precise laser control, this software is an ideal choice for professionals and hobbyists alike. Whether you're looking to unlock your creative potential, improve productivity, or achieve precise accuracy and precision, LightBurn 1.7.04 is the perfect tool for the job.
To get the most out of this version, implement these three pro workflows:
To safely step up to this stable patch release, go to the top navigation bar and select . If your software maintenance license is active, LightBurn will prompt you to automatically download the installer. If your subscription window has closed, you can explicitly grab the standalone installer from the official LightBurn Release Repository . Unable To Connect To Lightburn After Update To 1.7.04
Since 1.7.04 is a maintenance patch, it carries forward the major features of the LightBurn 1.7 series : Do not skip this
Recent user reports highlight a few specific bugs to watch out for in this version: Origin Offsets
LightBurn 1.7.04: Enhancing Stability and Refining the Laser Experience
: Corrected an issue where "extreme perspective" (low-angle) overhead cameras would break new overlay reprojections. File Management
The 1.7.x generation expanded workspace camera re-projection to cover the entire laser bed rather than a constrained rectangle. Version 1.7.04 patches an overlay bug where extreme perspective cameras—mounted at low angles relative to the bed—caused the re-projection engine to fail or distort. 5. Vector Node Generation & Text Path Patches It contains your machine profiles, material library, and
: Overhead alignment cameras configured at low, extreme perspective angles relative to the laser bed previously suffered from distorted bed overlays. The new reprojection model calculation math fixes this image skewing.
A frustrating issue where tabs within grouped shapes were not being generated properly has been fixed. Users can now rely on consistent tab generation for nested designs.