Adding custom devices in Responsive Design Mode


(J. Ryan Stinnett) #1

In Nightly 54, we’ve just landed support for custom devices in Responsive Design Mode.

Each device can have its own:

  • size
  • devicePixelRatio
  • user agent
  • touch support

Also, you can preview the properties of existing devices by hovering over the name in the device modal where they will display in a tooltip.

@miketaylr and @DenSchub, should be useful for the Web Compat team as well!


(Mohammad Yaseen Khan) #2

Wowee!! this is amazing.