Interactive demo area
Try URL, email, phone, vCard, Wi‑Fi and calendar events – with colors, logo and live preview. Sign up for dynamic codes with analytics.
Content types for every use case
Typ anklicken oder unten im Formular auswählen.
Quick templates
21 templates for brands, campaigns, barcodes & styles
Quick selection for foreground and background – customize further below.
Logo auswählen oder hierher ziehen
PNG, JPG, WebP, GIF, SVG · max. 2 MB
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The preview shows the selected content type. The test QR redirects to the demo landing page after scanning.
With the QRFlow QR code generator you create QR codes online – no software install. Choose URL, vCard for business cards, WiFi, email or calendar. Adjust colors, logo and error correction in the live preview.
Add your brand logo to the QR code – with adjustable size and background plate for transparent PNGs. Ideal for business cards, flyers and packaging.
After signing up, QR codes become dynamic: change destination without reprinting. Every scan is recorded with GeoIP, device and campaign – webhooks and REST API for CRM and automation.