How to make a phone QR code
- Enter the number with the country code, for example +91 98765 43210.
- Scan the preview: the dialer should open with the number, waiting for you to press call.
- Print it with the number written next to it, for people who prefer to dial.
Uses
Shopfronts after hours
People passing a closed shop can call to book.
Vehicles and site boards
Print at least 10 cm wide on vans so it scans from the pavement.
Emergency and helpline notices
Always print the number in text as well; never rely on the code alone for emergencies.
Limits
- The code contains a tel: link. Tablets without calling may offer to save the number instead.
- If the number changes, you need a new code.
Questions people ask
Does scanning start a call immediately?
No. Phones show the number and wait for the person to press call.
Should I include the country code?
Yes. It makes the number work for visitors and roaming phones.
Last updated 11 October 2026 by the QRizeo team.