Millisecond

The Inquisit 4 Web app enables you to participate in Inquisit research studies listed on MTurk and other places. To download the free Inquisit Web 4 app, click the Download button below.

For more information about the Inquisit 4 Web app and Millisecond, check out our research participants page

Note to researchers: The Inquisit Web 4 app enables respondents to participate in Inquisit studies. If you wish to design and run scripts, or to evaluate Inquisit, please download Inquisit 4 Lab.

Inquisit 4 Web Download Inquisit 4 Web (Windows) Download this version if you wish to participate in Inquisit experiments on your computer. This version does not require administrative privileges.
Inquisit 4 Web Admin (32-bit) Download Inquisit 4 Web for Admin Install (Windows 32-bit) Allows administrators to install the player for all users on a machine. For managed installations, the MSI can be extracted from executable using the following command:
IQWebPlayerSetupAdmin.exe /extract:[path for extracted files]
Inquisit 4 Web Admin (64-bit) Download Inquisit 4 Web for Admin Install (Windows 64-bit) Allows administrators to install the player for all users on a machine. For managed installations, the MSI can be extracted from executable using the following command:
IQWebPlayerSetupAdmin.exe /extract:[path for extracted files]

System Requirements

  • Windows XP or higher, Mac OSX 10.6 or higher
  • Pentium 166 MHz processor or higher
  • 10 MB of available hard-disk space
  • RAM - Minimum required for OS version
  • DirectX compatible SuperVGA graphics system
  • Sound Card (required for sound presentation and speech recognition only)
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