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.

Try it freeSee pricing

Zoomed detail: in 4:2:0 the red line and coloured labels turn grey and soft. In 4:4:4 they keep their colour.
Drag to compare. What’s 4:4:4?Simulated · 8×
  • 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.

See the technology

Illustration: the same motion twice. Without this technology it stutters and skips. With QuadChroma in normal mode it glides evenly.

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.

A Mac and a Windows PC, each controlling the other. MAC WINDOWS

Made for people who look closely.

  • Grading suite with timeline and scopes.

    Film & Media

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

  • Vector artwork with fine coloured lines.

    Design & Photo

    Hairlines and coloured type stay crisp. Retina keeps every pixel.

  • Game with HUD, chat and minimap.

    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.

Register interest

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.

See every feature

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.

One-time purchase, incl. VAT
  1. Founders Deal €29 first 500 purchases
  2. Early Bird €59 next 500 purchases
  3. Regular price €99 after that

See pricing

See it on your own screens.

Founded by Robert Brandt. Developed in Germany.

Try it free