Lightburn 1.7.04 'link' -

Starting with LightBurn 2.0, the minimum requirements rise to Windows 10 (build 1809) and macOS 11 (Big Sur), and Linux support is discontinued. Therefore, users on older systems should remain on the 1.7.x branch indefinitely.

LightBurn is not a subscription; it is a one-time payment for a perpetual license. You receive one year of free updates, after which you can continue using your last version forever or pay a renewal fee to keep receiving the latest releases. LightBurn Documentation

If you can tell me (e.g., xTool, OMTech, Monport) and what OS you are on (Windows/Mac), I can provide more specific tips on how to maximize the new 1.7.04 features for your setup. Version 1.7.04 Release Notes? - LightBurn Software Forum

: Say goodbye to complex Boolean operations. The Trim tool functions like digital scissors, allowing you to click on any overlapping line segment to delete it back to its closest vector intersection. LightBurn 1.7.04

: Enhances support for various controllers, including fiber lasers like the CloudRay MP-60. Major Features from the 1.7 Series

So, what makes LightBurn 1.7.04 stand out from the crowd? Let's take a closer look at some of its key features:

Includes multi-pass cuts, real-time preview of your job, vector drawing tools, offsetting, boolean operations, welding, and node editing. Starting with LightBurn 2

LightBurn 1.7.04 offers several benefits, including:

Because the native xTool parser frequently dropped execution paths, LightBurn now explicitly forces the emission of X and Y values during every cut.

: To ensure seamless backwards compatibility with older operating systems, the Mac version is explicitly compiled utilizing an OS 13 environment. This maintains reliable performance from macOS 10.13 all the way up through current Apple Silicon configurations. You receive one year of free updates, after

is a critical maintenance patch release designed to resolve specific operating system crashes, fix communication bugs for popular hardware like xTool, and completely overhaul non-English language localization . Released on December 16, 2024 , this update serves as a vital stabilization point for the 1.7.x lifecycle, ensuring maximum reliability for laser engraving professionals and hobbyists alike before upgrading to major overhauls like LightBurn 2.0.

: A geometric glitch where manual or automatic tabs failed to render immediately inside grouped vector designs has been corrected.