QR Code Generator with Logo and a Print Readability Check

A plain code carries its data inside the picture: it never expires and reads with no internet at all. A dynamic code carries our short address instead, with the destination stored on our side — it needs a network, but the destination can be changed after printing. We never switch a dynamic code off or delete it: even once Premium has lapsed, it keeps forwarding.

Yes, any image. The tool adds a white margin around the logo and raises the error-correction level by itself. But error correction is not almighty: our own measurement shows that from roughly 30% of the width even good scanners stop reading the code. That is why a readability check sits under the code — it tries to read your actual picture with a real scanner and tells you when it goes bad.

PNG is a raster image good for screens and digital use. SVG is a true vector format that scales infinitely without quality loss — ideal for print, large banners, and professional materials.

A QR code can store up to ~4,296 alphanumeric characters or ~2,953 bytes. For practical use, keep content under 500 characters for best scannability, especially with logos.

The destination can change after printing. A plain code carries the link inside itself: the menu address changes and the whole run of stickers is waste. A dynamic code carries a short address, and where it leads is a row on our side that takes a second to repoint. You also see how many times the code was scanned, from which devices and which countries.

Because together they lie. When a code's short address lands in a chat, the messenger opens it itself to build a preview card — WhatsApp, Telegram, Viber and Facebook all do, and so do mail filters and antivirus scanners. There is no person behind any of that, yet the counter goes up. We keep those visits on their own line and out of the scan count.