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Barcode & QR Code Feature Showcase — All Advanced Options Live
Every barcode and QR code on this page is rendered using the exact same engine as the BatchPrintGTIN generator. The QR codes use the same qrcode-generator library and identical canvas drawing routines. Open the generator to apply any of these styles to your own data.
1D barcodes \u2014 standard vs flat mode
Flat mode removes the extended guard bars at each end of UPC and EAN barcodes for a cleaner, minimal look. The barcode remains fully scannable.
1D barcodes \u2014 colour, label & style options
QR code dot patterns \u2014 Square, Dots, Rounded, Diamond, Star
These are the exact same pattern options available in the BatchPrintGTIN QR generator, rendered with the same drawing engine. Scan any example to verify scannability.
QR code corner eye styles \u2014 Square, Rounded, Circle, Leaf
The three finder pattern squares in each corner can be independently styled. These match exactly what you see in the generator's Eye Style selector.
QR code gradient foreground \u2014 applied to modules
Two-colour gradients applied directly to the QR modules using the same canvas gradient engine as the generator. Test scannability after printing \u2014 lightest point must still contrast against background.
QR code solid colour foreground
Single-colour QR codes for brand matching. Any hex colour is supported. Transparent-background PNG export lets the code sit over coloured packaging without a white box.
QR codes — logo & watermark overlay
A logo image is centred over the QR code using HTML5 canvas — the same method the generator uses. Error correction H (30%) ensures scannability even with a logo covering the centre. Keep coverage under 30%.
QR codes — background image behind modules
A background pattern or tinted fill appears behind the QR modules. The generator supports uploading any PNG/JPG. Module opacity and image opacity are independently adjustable to preserve scannability.
QR codes \u2014 combined dot pattern + eye style + colour
QR codes \u2014 frame with call-to-action text
A decorative frame wraps the QR code with custom CTA text. Frame and text colours are independently configurable in the generator's Frame & Label section.
Try All These Features Free
Every feature on this page is available in the BatchPrintGTIN generator with no account or subscription. Open the QR tab, select your content type, then explore Dot Pattern, Corner Eye Style, Colors & Style, Logo / Watermark, and Frame & Label.
Open BatchPrintGTIN Generator