QR Code for a Phone Number: Free Call QR Code

What it does: the code contains a phone number. Scanning it opens the dialler with the number already entered, so the caller only has to tap the call button.

A phone QR code is the print equivalent of a click-to-call button. It matters most where the number is long, where the person is in a hurry, or where they are reading from a distance — a van, a shop window, a roadside sign.

On most phones the dialler opens pre-filled rather than placing the call, so the person can check the number before committing. Behaviour varies slightly by device, which is worth knowing before you print.

Make a call QR code

Enter your number and download the PNG. Works on every modern phone.

Create a phone QR code

How to create a phone call QR code

Choose the Phone type Open Make My QR Code and select Phone.
Enter the number in international format Include the country code, for example +44 for the UK or +1 for the US. Without it, the code only works in one country.
Generate and download Download the PNG at the largest available size.
Place it where calling is convenient A code on a moving vehicle is hard to scan. Put it where someone can stand still and hold a phone up.
Test on two devices Confirm the number appears correctly and there are no stray spaces.

Where people use it

After-hours support lines on shop doors
Reservations on restaurant tables and windows
Service and breakdown numbers on vehicles
Real estate enquiry signs
Clinic and dentist appointment lines
Help points in car parks and stations

Best practices

Always use the international format with the leading plus sign.
State what the call is for next to the code — people are reluctant to dial a mystery number.
Mention opening hours. A code that dials a dead line at 9pm damages trust.
Do not use it for premium-rate or chargeable numbers without labelling them clearly.

Frequently asked questions

Does scanning the code place the call automatically?

Usually not. Most phones open the dialler with the number entered and wait for the user to confirm. A few older devices may dial directly.

Why does the code need a country code?

Without an international prefix the number is only valid in one country. Including +44 or +1 makes it work for visitors and international callers.

Can I add an extension?

Not reliably. Extension formats differ between phone systems, so it is safer to let the caller dial the extension manually after connecting.

Does a call QR code expire?

No. The number is stored in the code itself, so it works indefinitely.

QR Code for a Phone Number