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Make a QR code for your shop's Wi-Fi, your price list, a supplier's phone number or a shelf label. Choose colours, check the contrast and download it in seconds.
A QR code stores text in a square pattern. Special formats tell the phone what to do with that text: open a link, join a Wi-Fi network, start a call, write a text message or email, or open a map.
Example: a Wi-Fi code for a network called ShopGuest with password welcome123 stores WIFI:T:WPA;S:ShopGuest;P:welcome123;H:false;; and customers join by pointing their camera at it.
A few ways shop owners use QR codes every day.
Up Stock keeps quantities for every store up to date as you sell, buy and transfer, so the label on the shelf matches what is really there.
No. The content is stored inside the code itself, not on a server, so the code works for as long as the printed copy lasts.
Medium suits most uses. Choose High if the code may get scratched or dirty, or if you plan to place a small logo over it; the code becomes denser as the level goes up.
Yes, as long as the dark parts stay much darker than the background. The generator warns you when the contrast is too low for phones to read reliably.
A barcode stores a short value in one line of bars and is read by retail scanners. A QR code stores far more, including links and Wi-Fi details, and is read by any phone camera.
Code 128, EAN-13, UPC and more, as PNG, SVG or label sheets
Consistent SKU codes from category, brand and variants
Excel inventory, stock count and purchase order templates