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Top community discussions about vtDisplay

vtDisplay receives the video from our free host app, which creates a virtual display on your main Mac to extend the screen. This means you can use your spare Mac as an extra display for your main Mac. vtDisplay was designed to be very high performance: it can achieve a 60Hz refresh rate, which is the highest in theory.


  • Incredibly fast. vtDisplay can perform 60Hz @1080p or even higher resolution, with nearly lossless image quality. We had optimized everywhere to make this possible.
  • Free resolution choice, support up to 4K (3840 x 2160) resolution. The resolution list covered

What's New in vtDisplay

Version 1.1:
  • Minor bugs fixed.

Requirements for vtDisplay

  • OS X 10.6 or later
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vtDisplay User Discussion

5 1
Current Version (1.x)
Downloads 446
Version Downloads 446
License Commercial
Date 27 Jan 2014
Platform Intel 64 / OS X
Price $24.99
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