1. Firstly, go to the place in the web application where you want the QR code take the person scanning the code.
In this example we'll be using the front page of a project. This is the best place to link, when the QR code is used to help mobile users check in.

2. Right click anywhere on the page and select "Create QR code for this page"-

3. Click on Download to save the QR code locally, or copy to add to your clipboard.