Unparalleled face tracking technology

Fast and lightweight

Integrate eye tracking into any solution – from small, mobile apps to complex solutions. Low data size and memory usage ensure market-leading speed and accuracy.

Runs anywhere

FaceTrack works smoothly on mobile, web and desktop, even without an Internet connection. It’s available for all major platforms and embedded systems, and has a Unity plugin.


Enjoy exceptional performance even in challenging conditions, such as faces with high variability in scale, illumination, pose, and occlusion.


Adapt speed, performance, and other parameters of FaceTrack to your specific use case and hardware capacity.


FaceTrack does not store any kind of images or data. It does not extract, compute, or analyze any descriptors which could be used for identification purposes.

Easy to integrate

Integrate FaceTrack in no time with the help of our detailed guides and samples and access tracking data on the fly via an easy-to-use API.

Real-time face tracking

FaceTrack detects and tracks 99 facial points of one or multiple faces in images and videos from any standard camera or video file in color, grayscale and near-infrared. For each detected face it returns detailed face data including:

  • 2D and 3D head pose and facial features coordinates
  • Gaze direction
  • 3D model of the face in the current pose and expression
  • Action units describing the current facial expressions (e.g. jaw drop, eye closure, etc.)

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Eye gaze tracking

FaceTrack provides real-time information on eye movement and closure, gaze direction, 3D and 2D pupil coordinates, and iris radius. This helps pinpoint where a person is looking in order to understand what attracts and holds their attention.

  • Eye movement tracking and eye closure
  • Eye gaze direction vector
  • 3D and 2D coordinates of the eyes / pupils
  • Screen-space gaze coordinates (the point on the screen the user is looking at)

Technology that meets your needs

Easily adjust face tracking parameters to build a solution that perfectly meets your needs. Introduce additional functionalities such as face verification, emotion recognition, or age and gender estimation by combining face tracking with other modules of visage|SDK.

  • Supported platforms: Windows, OS X, RedHat, Ubuntu, Android, iOS, HTML5, Xilinx, Ambarella, and Raspberry Pi
  • Custom development and technology optimization services available
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Get started with proven face tracking software