What is a Phone Call QR code?
A phone QR code stores a tel link containing the number. It prepares the dialer but does not start a call without the scanner’s confirmation.What happens after scanning?
A compatible phone opens its dialer with the encoded number. Tablets, desktop computers and devices without calling support may handle it differently.Useful applications
- Service vehicles and storefront signs
- Help desks, reception areas and directories
- Packaging that needs a support number
Check before publishing
- Include the international country code when people may scan from different regions.
- Confirm the number is active and appropriate for public use.
- Test the code on more than one phone before printing.