The video above shows and example of how you can authenticate with Trusona using your mobile device without having to scan a QR code. In this example the user clicks on the Trusona button on try.trusona.com. What they are actually logging into is a demo website.

In order for you to login to a website that uses Trusona that website would first need to integrate Trusona's technology so the Trusona button can appear on their login page.