This is a demo of the Cmsmart Phone Case Store. Orders are not charged, printed or shipped, and the demo resets every day. Get this store

Want a phone case of your own? Design it in minutes.

Start designing

Print guide

Choose the case type

  • Slim hard case: thinnest, full-wrap print on the back and edges.
  • Tough dual-layer (+7 dollars): hard shell inside a flexible bumper with raised corners.
  • Clear flexible: see-through, the print floats over the phone. White areas print white and cover the phone colour.
  • Magnet-ring compatible (+6 dollars): ring built in for wireless chargers and mounts. Keep text out of the ring.

Choose the size

Model A is for 5.4-inch phones, B for 6.1, C for 6.3, D for 6.7 and E for 6.9-inch phones. Match the screen size and check the camera layout shown in the designer.

Prepare your own file

  • Print area: 74 by 152 mm, plus 2 mm bleed on every side: 78 by 156 mm.
  • Resolution: 300 dpi, which is 921 by 1843 pixels. Photos of 1200 by 2400 pixels are comfortable.
  • Safe zone: keep text and faces 3 mm inside the trim line (the dotted line in the designer).
  • Format: PNG or PDF, RGB colour. Maximum 20 MB.
  • Text: at least 6 pt; very thin lines can disappear in print.
  • Camera: the cut-out is drawn on top of your design in the designer. Do not put anything important under it.

Tips for a good photo case

  • Pick a picture with the subject away from the camera corner.
  • Use a sharp picture; the designer warns when the resolution is low.
  • Use matte for photos with dark areas and gloss for bright, colourful art.

Still not sure? Contact us and we will look at your file before you pay.