Runs in your browser. Nothing you type and no logo is uploaded.
For a WhatsApp chat, a UPI payment or a Google review, use the WhatsApp Link Generator, the UPI QR Generator or the Review Link Generator: they make those codes with their own checks.
A page on your site, a menu, a catalogue or a form. Without http:// or https:// the tool adds https://.
Google Analytics treats "QR" and "qr" as different values, so the tool writes them in lower case. Source, medium and campaign go together. For tagged links for social posts, use the Social UTM Link Builder.
The phone shows this text when the code is scanned. Shorter text makes a simpler code.
Indian numbers get +91. For another country, start with + and the country code.
The phone opens the message ready to send; the person can change it first.
Exactly as your phone lists it, with the same capital letters.
The password sits inside the code as plain text: anyone who scans or photographs the code can read it. Use a guest network.
The card holds every field you fill in, so fewer fields make a simpler code. Phones save it as a new contact after the person agrees.
Coordinates look like 22.7196, 75.8577. They open a point on the map, without your business details.
When Google Maps finds the Place ID, it opens your business listing and ignores the text above. The Review Link Generator explains where to find it.
About how much of the code can be damaged and still be read (Denso Wave). Higher levels make a denser code.
In modules (squares).
PNG, JPEG, WebP or SVG. It stays on your device. A logo hides part of the code, so test the result with a few phones.
The print sheet fills an A4 page with copies at this width, ready to cut.
Free QR Code Generator. Runs in your browser, no sign-up. Open the full tool on DigitalSnot →