QR Generator

Create useful QR codes with live preview, export controls, and a practical quality report.

Content input

Select content type

Website URL Track using UTM parameters

Shorter URLs generate simpler QR codes that scan more reliably.

Live preview

Size (px): 1024 x 1024
Version: 1
ECC: H

QR customization

Error correction (ECC)

Logo (center image)

Upload logo

No logo uploaded.

Scale: 15% Padding (QR modules): 4 Corner radius: 12%

QR quality report

QR quality report

Excellent

Reliability score

100%

Colors High contrast for most backgrounds. 21.0:1
Quiet zone (margin) Quiet zone is scan friendly. 4
Error correction (ECC) High recovery, best for logos and print. H (30%)
Payload length Payload is short and easy to encode. 24
Logo footprint Logo settings are conservative. none
Minimum module size Modules are large enough for export. 35.3px
Print safe Good size for digital and common print use. 1024px
Export readiness Ready for PNG/SVG export. pass

Export settings

Format

Size (px)

Colors

Foreground Background

Transparent background

Quiet zone (margin) modules