What is a QR code?
A QR code, or Quick Response code, is a two-dimensional barcode made of square modules that can be read by a smartphone. It helps open information or trigger an action quickly: web link, text, contact, Wi-Fi, payment, email or event.
- Create a QR code to share a URL, PDF document, digital business card, restaurant menu or Wi-Fi access.
- Make mobile access easier without manual typing, using a phone camera or QR reader.
- Use a dynamic QR code to edit the destination after printing and analyze scans over time.