Collection: iPhone Wallpapers 4K & Lock Screens

Browse 16,000+ iPhone wallpapers for your lock screen or home screen, with portrait files at least 3840px tall. For 4K iPhone wallpaper, check the actual pixel dimensions as well as the composition. A face near the top may sit under the clock; a small subject in the center gives you more room to adjust the crop. Choose quieter areas behind widgets and app labels so the artwork still works when your screen is in use.