QR code generator
Create a QR code for any link or text and download it as PNG.
How to use: qr code generator
Type a link, some text, a phone number or a wifi network and instantly get its QR code to print or share. It downloads as a PNG image. The QR is generated in your browser and what you type is not stored on any server.
Do QR codes expire?
No. A QR code is just a way to encode text or a link, so it works as long as the address it points to still exists.
What size should it be for printing?
At least 2 × 2 cm. Download the large size if you will print it on signs and always leave a white margin around it.