I am trying to add a background image to iOS app. I am not sure about the dimensions of the image for the 1x, 2x, 3x. I want the background image working for all screen sizes.
closed as off-topic by Allan, Jaime Santa Cruz, Timothy Mueller-Harder, fsb, IconDaemon Nov 22 '16 at 16:51
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "Questions about software development are off-topic here, but can be asked on Stack Overflow." – Allan, Jaime Santa Cruz, Timothy Mueller-Harder, fsb, IconDaemon
Here is a nice graphic that displays all the screen sizes and background image sizes (courtesy of Reign Design):
you can use this link to get proper dimensions of an image for your app :)
just upload a high quality image and it returns 2 collections that can be used for different devices of IOS and Android apps