Download and test your QR code
Download your QR code in the format that matches the final use. Then test the actual file or printed proof with a phone before publishing or printing.
Finish the destination and design first
Finish the destination and design first. Testing too early can miss problems introduced by resizing, compression, or print placement.
Download the right file and test it in context
- Download from QRSurge instead of taking a screenshot.
- Use SVG for most print and design-tool workflows because it scales cleanly.
- Use PNG for common digital placements and simple print needs at a known size.
- Use JPG only when your workflow specifically needs it and the background can remain clean.
- Use WebP for lightweight digital use where the destination supports it.
- Place the QR code at its final size in the design.
- Keep clear space around the QR code so nearby design elements do not crowd it.
- Test from multiple phones when the campaign is important.
- For print, test a proof at the real size and expected distance under normal lighting.
Why we recommend SVG for printing QR codes
SVG is safest when a designer may resize the code. Raster files like PNG, JPG, and WebP can look blurry when scaled up from a small export. Screenshots are especially risky because they can add compression or capture the code at the wrong size.
We recommend a minimum print size of 2.5cm x 2.5cm, but the distance of the user's camera from the QR code is important. A business card, poster, and package are scanned from different distances. Test the final proof in context.
Fix blurry or hard-to-scan QR code artwork
If the QR code looks blurry, download a fresh SVG or a larger raster file and replace the artwork. If the QR code scans on screen but not in print, check:
- Size and contrast
- Surrounding clear space
- Surface glare or folds
- Whether the printer softened the pattern