Remote desktop for Mac and Windows Every pixel keeps its colour.
4:4:4, 10-bit and HDR10 between Mac and Windows. Both ways, at native resolution.


- 4:4:4colour in every pixel
- 10-bitsmooth gradients
- HDR10Mac and Windows
- 4Knative, never halved
Our technology
Patents pending
Invented here.
Two inventions of our own, built from scratch in Germany. You won’t see how they work. You will see what they do.
0% of frames shown too long or too short
Without this technology: 59%
Simulation, normal mode: 60 fps on a 240 Hz display, network jitter up to 8 ms.
0 frames lost
Without this technology: 114 of about 710
Simulation, normal mode: 60 fps on a 60 Hz display, network jitter up to 16 ms.
One app. Mac and Windows, both ways.
Work on your PC from a Mac, or on your Mac from a PC. Mac to Mac and PC to PC too. Each install can connect and share.


Made for people who look closely.

Film & Media
Edit and grade on the big machine, from a quiet room.

Design & Photo
Hairlines and coloured type stay crisp. Retina keeps every pixel.

Gaming
Play your PC games on your Mac.
QuadChroma Enterprise Coming soon
For studios and teams with many workstations: single sign-on, central licence management and your own Relay Server.
Small things, done properly.
Gaming mode
One click for less delay, even mid-session.
Mouse capture
The mouse stays in the game. F8 lets it go.
Files by copy and paste
Copy here, paste there. Up to 4 GB.
A pointer that feels local
It moves the moment your hand does.
Encrypted, no account
End-to-end, always. No account needed.
29 languages
From Swedish to Japanese.
Connecting is free.
You pay only for the computers you share. One licence covers two.
Try it free for 7 days. 14-day money-back guarantee. Subscription: €5.99 a month, incl. VAT.
- Founders Deal €29 first 500 purchases
- Early Bird €59 next 500 purchases
- Regular price €99 after that
See it on your own screens.
Founded by Robert Brandt. Developed in Germany.