Start free.
Download FlashDMX, set up your rig and program your show. No card. After the trial you can keep programming for free, without output to your lights.
Version 1.0 · Mac with any M-series chip and macOS 26
Install
Open the downloaded file and drag FlashDMX to Applications. The app is signed and notarised by Apple.
Try
The 7 full days start on their own the first time you open FlashDMX, with output to your lights. Then it switches to no-output mode: every feature except output, with no time limit.
Activate
When you buy, you get your order number by email. Enter it in FlashDMX with your email and you're done. After that it works offline.
Requirements
FlashDMX runs on any Mac that meets the minimum. Below the recommended specification, large rigs and the 3D view may run less smoothly.