LEDMaster 1.1 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This program was originally designed by ArKaos s.a.
The program lies within System Utilities, more precisely Device Assistants. This PC program was developed to work on Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 64-bit systems. The most popular versions of the tool are 1.1 and 1.0. We recommend checking the downloaded files with any free antivirus. LEDMaster.exe is the default file name to indicate the LEDMaster installer.
From the developer:
LEDMaster is an all-in-one solution to run LED light shows using Kling-Net devices. Your Kling-Net devices will be automatically recognized by the software, after which you can place them on the Canvas. It features support for MIDI controllers and Art-Net DMX consoles, easy MIDI, DMX and keyboard mapping with learn function and UI overlay, MIDI feedback support for a set of MIDI controllers, and more.
You may want to check out more software, such as EOS Utility, MyGPS or SoftX Internet Logger, which might be similar to LEDMaster.