Please refer to this chart to determine the minimum image size you need to produce quality prints
NOTE: If a photo doesn't meet these minimum image-size requirements, you should indicate to the customer in their cart that the image is invalid. To avoid receiving a low-quality print, and the customer cancelling the order we recommend against ordering prints with image resolutions less then the below for the follow products:
Please make sure images are 300 DPI
| Print Size/Product | Minimum Image Resolution |
|---|---|
| 4x6 Prints | 540x360 pixels |
| 5x7 Prints | 630x450 Pixels |
| 8x10 Prints | 900x720 pixels |
| 11x14 Posters | 1008x792 pixels |
| 12x18 Posters | 2682x1788 pixels |
| 16x20 Posters | 2980x2384 pixels |
| 20x30 Posters | 4470x2980 pixels |
| 24x36 Posters | 5400x3600 pixels |
| 2x6 Banner | 1800x1440 pixels |
| 2x8 Banner | 1800x1440 pixels |
| 4x8 Flat Cards | 640x426 pixels |
| 5x7 Flat Cards | 640x480 pixels |
| 5x7 Folded Cards | 840x600 pixels |
| 5x7 Flat cards | 840x600 pixels |
| Custom Cover Photo Books | 1280x1024 pixels |
| 8x10 Canvas | 710x768 pixels |
| 11x14 Canvas | 994x781 pixels |
| 12x12 Canvas | 852x852 pixels |
| 16x20 Canvas | 1420x1136 pixels |
| 20x24 Canvas | 1740x1420 pixels |
| 20x30 Canvas | 3000x2000 pixels |