Downloads


Software Compatibility

To confirm whether your hardware works with a specific software release, please see the
Software Compatibility Table.

  • ARENA

    ARENA 1.8.6

     

    Motion capture software for full body animation and biomechanical analysis. ARENA and Expression share the same installer, so users with licenses for both only need to download one or the other.

  • Expression

    Expression 1.8.6

     

    Create startlingly realistic facial animation in minutes. Expression and ARENA share the same installer, so users with licenses for both only need to download one or the other.

  • Tracking Tools

    Tracking Tools 2.5.3

     

    Real-time marker and 3D motion tracking for engineering-grade motion capture and OEM integration.

    Download 64-bit
    for Vista - Windows 10
    Download 32-bit
    for Vista - Windows 10
  • NatNet SDK

    DirectShow Filter 1.4.1

    13 MB

    The DirectShow Filter only supports USB cameras (e.g. Flex 3,
    Flex 13…)
    and s250e cameras up to serial M001694.

    Integrate OptiTrack cameras into existing DirectShow
    compatible applications, such as those built using OpenCV. Learn more

    Download

    The DirectShow Filter should not be used at the same time as other OptiTrack applications due to camera control interference.

  • OptiTrack COM 2D SDK 1.3.038

    2.7 MB

    Gain access to camera controls, 2D object data, camera synchronization, and 6DoF vector tracking. Applications may need to be re-compiled.

    Download
  • Tracking Toolkits 1.3.035 Final B

    4.2 MB

    Tracking Toolkits consists of Point Cloud & Rigid Body for 3D tracking.

    Download

Manuals, Guides, Etc.

  • ARENA Quick Start Guide

    Download
  • DirectShow Filter User Guide

    Download
  • FLEX and V100 Series Quick Start Guide

    Download
  • OptiTrack COM 2D SDK User Guide

    Download
  • Tracking Toolkits Quick Start Guide

    Download
  • Tracking Toolkits User Guide

    Download
  • Tracking Tools Quick Start Guide

    Download
  • Tracking Tools 2.4.0 User Guide

    Tracking Tools 2.4.0 User Guide

    Download
  • Tracking Tools 2.0 User Guide

    Tracking Tools 2.0 User Guide

    Download