Photo Requirements & Quality Guide
Get the best results for your printed photobook by following these photo guidelines.
Supported Formats
| Format | Supported |
|---|---|
| JPEG (.jpg, .jpeg) | Yes |
| PNG (.png) | Yes |
| HEIC (.heic) | Yes (iPhone photos) |
| WebP (.webp) | Yes |
| GIF (.gif) | No |
| RAW (.raw, .cr2, .nef) | No |
Resolution Requirements
Minimum Resolution
- 1500 x 1000 pixels — The absolute minimum for acceptable print quality
- Photos below this resolution will show a low quality warning in the editor
Recommended Resolution
- 2500 x 1700 pixels or higher — For crisp, detailed prints
- Most modern smartphone photos (12MP+) meet this requirement easily
- DSLR and mirrorless camera photos typically exceed this
What "Low Quality" Warning Means
When you see a yellow warning icon on a photo in the editor, it means:
- The photo resolution is too low for its placement size
- The printed result may appear blurry or pixelated
- Consider using a higher-resolution version or placing it in a smaller frame
File Size
- Maximum: 50 MB per photo
- Recommended: 2-10 MB for optimal quality and upload speed
- Photos over 50 MB will not upload
Tips for Best Print Quality
From Your Phone
- Use the original photo, not a screenshot or social media download
- Avoid heavy cropping — it reduces resolution
- Turn off "High Efficiency" mode on iPhone if you encounter issues (Settings → Camera → Formats → Most Compatible)
From a Camera
- Export at full resolution
- Use JPEG quality of 90% or higher
- sRGB color space is recommended
General Tips
- Avoid zooming too much in the editor — zooming into a photo reduces its effective resolution
- Use well-lit photos — Dark photos may look even darker when printed
- Check for blur — Motion blur and out-of-focus areas become more visible in print
- Avoid heavily filtered photos — Strong filters can produce unexpected results in print
Common Questions
My photo shows a quality warning — can I still use it?
- Yes, you can still place the photo. The warning is informational. However, the printed result may not be as sharp as higher-resolution photos.
What resolution do phone cameras shoot at?
- Most modern phones (iPhone 12+, Samsung Galaxy S21+) shoot at 12MP or higher, which is 4032 x 3024 pixels — well above the minimum requirement.
Do you compress my photos?
- We optimize photos for printing while maintaining maximum quality. Your original files are preserved in your gallery.
Need help? Contact hi@qarta.ge