Add Postal Plans
Images and Documents
  • Maximum and recommended Postcard Image properties: 3750 pixels by 2700 pixels at 600 DPI. The image size would be 4.5" by 6.25" at 600 DPI.
  • Minimum image resolution: 300 DPI. Lower resolution may not look sharp when printed.
  • Maximum file size: 2MB for the generated letter or postcard PDF.