A complex function painted in colour – hue for its angle, rings for its size – as its zeros and poles circle each other.
A complex function painted in colour – hue for its angle, rings for its size – as its zeros and poles circle each other.
In the app you can adjust the colours and zoom out. It runs natively on your Mac, drawn live in real time – no video, never quite the same twice.
Use it on your Mac
- Get SCRNSVRS free from the Mac App Store.
- Select Domain Colouring in the library.
- Click Set as Screensaver or Set as Wallpaper – or both.
Preview free · macOS Tahoe 26 or laterNeed a hand? Read the setup guide.
Domain Colouring FAQ
How do I set Domain Colouring as my screensaver on a Mac?
Install SCRNSVRS free from the Mac App Store, select Domain Colouring in the library and click Set as Screensaver. macOS starts it whenever your Mac is idle, exactly like a built-in screensaver.
Can I use Domain Colouring as a live wallpaper?
Yes. Click Set as Wallpaper in SCRNSVRS and Domain Colouring plays on your desktop behind your windows and icons. You can use it as screensaver and wallpaper at the same time.
Is Domain Colouring free?
Domain Colouring is included in SCRNSVRS Unlimited. It's free for your first 7 days; after that Unlimited is $1.99/month or $9.99/year (€1.99/month or €9.99/year) for every screensaver, including new ones. It can also come up in Free this month, when 25 premium screensavers are free for everyone.
Is Domain Colouring a video loop?
No. Domain Colouring is rendered live on your Mac with Metal, so it never repeats and stays sharp on any display size. The clip on this page is a screen recording of the real thing.
Will Domain Colouring slow down my Mac or drain the battery?
No. SCRNSVRS drops to 30 fps on battery and stops rendering when the wallpaper is covered by a full-screen app, so Domain Colouring costs next to nothing in everyday use.
Which Macs does Domain Colouring run on?
Domain Colouring needs macOS Tahoe 26 or later.
