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ugs-2.1.27-x64.dmg 2026-09-10 206.4 MB
ugs-2.1.27-x64.msi 2026-09-10 199.7 MB
ugs-2.1.27-x64.exe 2026-09-10 200.3 MB
ugs-platform-app-2.1.27.zip 2026-09-10 193.7 MB
ugs-2.1.27-x64.rpm 2026-09-10 200.4 MB
win64-ugs-platform-app-2.1.27.zip 2026-09-10 252.1 MB
ugs-2.1.27-x64.deb 2026-09-10 183.5 MB
linux-x64-ugs-platform-app-2.1.27.tar.gz 2026-09-10 254.8 MB
linux-aarch64-ugs-platform-app-2.1.27.tar.gz 2026-09-10 253.6 MB
UniversalGcodeSender.zip 2026-09-10 41.1 MB
ugs-2.1.27-aarch64.rpm 2026-09-10 200.1 MB
ugs-2.1.27-aarch64.deb 2026-09-10 182.5 MB
macosx-x64-ugs-platform-app-2.1.27.dmg 2026-09-10 392.9 MB
ugs-2.1.27-aarch64.dmg 2026-09-10 204.7 MB
macosx-aarch64-ugs-platform-app-2.1.27.dmg 2026-09-10 449.9 MB
README.md 2026-09-10 9.4 kB
v2.1.27 source code.tar.gz 2026-09-10 113.5 MB
v2.1.27 source code.zip 2026-09-10 117.0 MB
Totals: 18 Items   3.6 GB 416

This release contains many small goodies in different areas and these are some of the noteworthy highlights.

Designer

It is now possible to select how the tool will plunge into the material. Previously it just did a straight plunge and you now have the option so select linear ramping: image

There is now an option to create tabs to hold the material in place when cutting through: image

There are now two different tool paths that can be used on pen plotters, one for filling and one for outlining. There is also a new setting for defining the pen width. image

There is a new simple backlash compensator which adjusts all gcode to compensate for any mechanical play in the CNC machine. Only use this on toys. Read more here https://github.com/winder/Universal-G-Code-Sender/pull/3178. Here is an example of before and after when applying it to my plotter: image

grblHAL

We have added the first steps on a grblHAL controller integration. It should work in the same way as the ordinary GRBL but will have a couple of better features for handling firmware configuration. image

UGS-FX

There has been a lot of work the UGS-FX variant which is now using Vulkan for rendering 3D graphics. Please let us know if there is any problems when running it. image

It has gotten an experimental way to visualize the material after cutting: image

And a searchable clipart library image

And a tool library: image

What's Changed

New Contributors

Downloads

Downloads

UGS Platform

Windows Windows 64-bit Mac OSX Mac OSX Mac OSX aarch64 Mac OSX ARM64 Linux x64 Linux 64-bit Linux ARM Linux ARM (Raspberry Pi OS 32-bit) Linux ARM64 Linux ARM64 (Raspberry Pi OS 64-bit) Zip All platforms (requires Java 25)

UGS FX Beta

Windows Windows (exe) Windows MSI Windows (msi) Mac OSX Mac OSX Mac OSX aarch64 Mac OSX ARM64 Linux x64 Linux (deb) Linux aarch64 Linux ARM64 (deb) Linux x64 Linux (rpm) Linux aarch64 Linux ARM64 (rpm)

Full Changelog: https://github.com/winder/Universal-G-Code-Sender/compare/v2.1.26...v2.1.27

Source: README.md, updated 2026-09-10