Windows · Art-Net & USB DMX

Run a real light show without learning a console.

Simple DMX Controller is Windows software for scenes, faders, timeline, effects and MIDI. Add your fixtures, plug in any interface, and you are running lights in an evening.

Download v8.1 See what it does

Free in unlimited 2-hour sessions · No feature limits · $29.99/year to remove the timer

Timeline view in Simple DMX Controller
Built in

Load the fixture manual, get a fixture file back.

No GDTF file for your light? Load the manufacturer's manual into SDC and the built-in AI reads the DMX chart and writes the fixture file for you - channels named, modes set, palettes ready. Check it, adjust anything odd, patch it.

01Load the manual (PDF)
02AI reads the DMX chart
03Fixture file created automatically
04Edit by hand if you want to
$29.99
per year, unlimited sessions
Any interface
USB-to-DMX or Art-Net, no lock-in
AI patching
Fixture files made from the manual
Phone remote
Browser or app, nothing to install

Who it's for

Built for people who run the lights themselves.

Big consoles assume a programmer and a week of prep. Whether the rig is in a car boot or bolted to the ceiling, you just need it to look right tonight.

Mobile DJs

Save one show file, load it at the next venue. Scene faders and effects are ready before the first guest walks in.

Small venues and bars

A fixed rig on a cheap dedicated PC, running a timeline all night. Bar staff can change the look from a phone.

New to DMX

Step-by-step guides from your first cable to your first chase. If you can use a computer, you can use SDC.

How it works

Four steps from download to first cue.

01

Install

Any modern Windows PC. No special hardware, no dongle, light on resources.

02

Add fixtures

Load a GDTF file and SDC labels every channel and builds palettes for you. No file? Drop in the manual instead.

03

Connect output

Any USB-to-DMX interface or Art-Net node. Pick the device, set the universe, done.

04

Run the show

Scene faders, effects, timeline playback, an APC Mini, or your phone across the room.

Features

Everything you actually use on a show night.

No programming syntax, no macro language. Scenes, colour, movement and effects are one click away, and the whole rig stays visible while you work.

Colour and gobos, no channel maths

Pick a colour and SDC works out RGB, white and amber for every fixture in the selection, even when they are different models. Save the good ones as palettes.

  • Mixed-fixture selections matched automatically
  • User-defined colour and gobo palettes
  • Pan and tilt with position palettes
Colour and gobo palettes in Simple DMX Controller
Scene faders in Simple DMX Controller

Scene faders you built yourself

Park any look, effect or fixture group on a fader. Bring them up together, cross between them, or hand the whole bank to a MIDI controller.

  • Scene, fixture and group faders side by side
  • MIDI mapping and Akai APC Mini support
  • Remote control from phone, tablet or laptop

Effects and pixel strips in a few clicks

Chases, colour cycles, gobo shifts and pixel-mapped strip effects come as presets you adjust with sliders: speed, size, direction, offset. Then park them on a fader.

  • Chase, colour and gobo effect generators
  • Pixel strip mapping with per-pixel control
  • Timeline playback for unattended shows
Chase, colour and gobo effects in Simple DMX Controller

Overview

See the whole rig, not one fixture at a time.

Colours, DMX values, output levels and fixture status all on screen together. When something looks wrong on stage, you find it without clicking through a patch list.

Fixture RGB colours DMX universe channel values Fixture output levels Fixture status overview

Hardware

Nothing is locked to a brand.

Use the interface you already own, or the cheapest one that works. SDC talks to it the same way either way.

USBAny USB-to-DMX interface
NETArt-Net nodes over standard ethernet
MIDIMIDI controllers, including Akai APC Mini
WEBPhone or tablet remote on your own network

Pricing

Free is the whole app. Paid removes the timer.

No trial version, no locked features, no nag screens.

Free

$0

Sessions of 2 hours, as often as you like

  • Every feature, no limits
  • Any USB or Art-Net hardware
  • Save and reopen your show files
Download v8.1
For gigs

Licensed

$29.99/yr

Unlimited session length

  • Runs all night without restarting
  • Suits fixed installs and long sets
  • Updates included for the year
Get a licence

Common questions

Do I need special hardware to try it?

+

No. Install it on any modern Windows PC and it runs. You only need an interface when you want to send DMX to real fixtures, and it can be any USB-to-DMX adapter or Art-Net node.

What happens after two hours in the free version?

+

The session ends and you restart the app. There is no feature limit, so free is fine for programming, rehearsal and short sets. A licence removes the timer.

My fixture has no GDTF file. Now what?

+

Load the manufacturer's manual into SDC and the built-in AI reads the DMX chart and creates the fixture file for you. You can also build one by hand if you already know the channel layout.

Can I control it from my phone?

+

Yes. Anything on the same network can open the browser remote, or use the dedicated app. Nothing to install on the PC side.

How many fixtures can it handle?

+

It scales to hundreds of fixtures and multiple universes, while staying light enough that an inexpensive dedicated PC can run a venue full-time.

Download it and have lights running tonight.

Windows installer, free in 2-hour sessions, every feature unlocked. No account, no card.

Download v8.1

Windows 11 64-bit · Art-Net & USB DMX · GDTF fixtures