Why are my images blurry after upload?

Blurry images after upload are usually caused by low resolution or incorrect DPI settings. Here’s how to ensure your designs are sharp and print-ready.

Common Causes

Low resolution files

Your image must be at least 300 DPI at the final print size for optimal clarity.

Upscaling small images

If you upload a small image (e.g. 800x1000 px) and enlarge it for a large print, it will appear blurry or pixelated.

Compression during export

Exporting files with heavy compression (small file size) can reduce detail and quality.

How to Fix It

Check DPI and size
- Ensure your image is 300 DPI at the desired print dimensions.
- Example: For a 30x40 cm print, your image should be 3543 x 4724 pixels.
Use original high-resolution files
- Avoid screenshots or social media downloads. Always upload the original artwork file.
Export with minimal compression
- When saving as JPG, use maximum quality settings.
- For PNG, ensure it’s not unnecessarily downscaled.

Quick Checklist

300 DPI
Correct dimensions for print size
File size ideally 2-5 MB or higher depending on print size
sRGB colour profile

If your image meets these standards, it will print crisp and professional.