OptiPix

Print Preparation: Getting Images Ready for Printing

Prepare digital images for professional printing: resize, format conversion, color management, and PDF creation.

Prepare Images for Professional Printing

Digital images need specific preparation for quality printing.

Resolution Requirements

Use **Image Resizer** to ensure proper dimensions:

  • **300 DPI minimum** for photo printing
  • **150 DPI** for large format (posters, banners)
  • **72 DPI** is web-only — too low for print
  • Format Selection

    Use **Format Converter** to choose the right format:

  • **PNG**: Lossless quality, best for graphics with text
  • **JPEG**: Photographs, use maximum quality (95%+)
  • Avoid WebP for print — limited support in print software
  • Color Considerations

    Use **Color Palette Extractor** to verify your dominant colors. Note that screen colors (RGB) may look different in print (CMYK).

    Creating Print-Ready PDFs

    Use **Image to PDF** with appropriate settings:

  • A4/Letter for documents
  • Custom dimensions for special formats
  • Generous margins (15-20mm) for professional printing
  • Checklist

  • [ ] Images at 300 DPI or higher
  • [ ] No visible compression artifacts
  • [ ] Colors verified on multiple screens
  • [ ] Correct page dimensions set
  • [ ] Margins account for bleed area
  • Try Image Resizer free — your files never leave your device

    Built for this exact workflow — 100% private, no uploads.

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