Phone Call QR Code Generator
A phone call QR code encodes a telephone number as a tel: URI. When someone scans it, their phone's native dialer opens with your number pre-filled — one tap to call. No typing, no misdialled digits, no friction. Enter your number above, customise the design, and download in seconds.
How a Phone QR Code Works
The QR code stores your phone number in the standardised tel: URI format — for example, tel:+14155551234. This is a recognised URI scheme supported by every modern smartphone operating system. When scanned:
- On iPhone (iOS): The Phone app opens and displays a prompt like “Call +1 415-555-1234?” — the user taps Call to connect.
- On Android: The native Phone or Dialer app opens with the number pre-filled in the keypad. One tap on the call button connects the call.
- Desktop scanners (e.g., Google Lens on PC): The tel: link is shown as a clickable action; clicking it may open a VoIP app like Skype or Google Meet if installed.
The confirmation prompt on iOS is a privacy safeguard that prevents rogue QR codes from auto-dialling premium numbers. It cannot be bypassed, and that is by design.
How to Create Your Phone Call QR Code
- 1Select the Phone type — it should be pre-selected on this page. If not, click the “Phone” tab in the Content section above.
- 2Enter your phone number with the international prefix, e.g.,
+1 415 555 1234. Spaces, dashes, and parentheses are accepted — the generator normalises them. - 3Style the QR code — pick a preset or choose custom colors, dot shapes, and corner styles that match your brand.
- 4Test the live preview with your phone camera before downloading. Confirm the dialer opens with the correct number.
- 5Download — choose PNG for digital, SVG for scalable print artwork, or PDF for a print-ready A4 sheet.
Top Use Cases for Phone Call QR Codes
Restaurants and hospitality
Place a phone QR code on table tents, window signage, or takeaway packaging. Customers can call to make a reservation, ask about allergens, or confirm opening hours with a single scan — without searching for your number online.
Real estate
Stick a phone QR code on “For Sale” or “For Rent” property signs. Prospective buyers driving past can scan and call the listing agent instantly, removing the need to write down a number or find the listing online. This approach consistently increases lead conversion compared to printed numbers alone.
Customer service displays
Retail stores, bank branches, and service desks can display a phone QR code at point of sale or waiting areas. Customers who need to follow up after leaving the location have the support number instantly scannable without searching through receipts or websites.
Business cards
A phone QR code on your business card complements your printed number. People with difficulty reading small text, or who prefer the convenience of tap-to-call, can use it without any manual entry. Pair it with a vCard QR code on the same card for the full contact experience.
Events and conferences
Name badges, lanyards, and programme booklets can include a phone QR code for speakers, organisers, or emergency contacts. Attendees scan and call without having to type or remember numbers.
Number Format Tips
Getting the format right ensures your QR code dials correctly on every device, regardless of where the person scanning it is located:
- Always use the international prefix. Start with a + followed by the country code. US/Canada: +1. UK: +44. Australia: +61. Germany: +49.
- You do not need to strip spaces. This generator accepts numbers with spaces, dashes, dots, and parentheses. The encoded
tel:URI will be clean. - Test on both iOS and Android. Dialers on different platforms interpret number formats slightly differently. A quick test on each platform before printing avoids problems at scale.
- Label the QR code with a call to action. Add text near the code such as “Scan to call us” or “Call for reservations” so users know what to expect before they scan.
Other QR code generators
- URL QR Code Generator — link to any website from a printed code
- vCard QR Code Generator — share your full contact details — name, email, address — in one scan
- QR Code Generator Hub — overview of all types and when to use each
Frequently Asked Questions
Do I need to include the country code in a phone QR code?
Yes, including the international country code (e.g., +1 for the US, +44 for the UK, +61 for Australia) is strongly recommended. Without it, the dialer may misinterpret the number when scanned on a device set to a different locale. Always use the E.164 format: + followed by the country code and number, e.g., +14155551234.
Can I include an extension in a phone call QR code?
Some dialers support the pause character (,) or wait character (;) after the main number to handle extensions — for example, +14155551234,101 would dial the number and then automatically enter extension 101 after a pause. However, support varies across devices and carriers, so test thoroughly before using extensions in print materials.
Will a phone QR code work on all smartphones?
Yes. The tel: URI scheme is a universally supported standard on both iOS and Android. Any camera app, native QR scanner, or third-party scanner app on modern smartphones will recognize a phone QR code and open the native dialer. Even basic feature phones with QR support handle tel: correctly.
What is the difference between a phone QR code and an SMS QR code?
A phone QR code uses the tel: URI and opens the phone dialer so the user can make a voice call. An SMS QR code uses the sms: URI and opens the messaging app with the number pre-filled (and optionally a pre-written message body). This generator creates tel: (voice call) codes. If you need an SMS code, enter the number as text in the plain-text mode with the sms: prefix manually.
Can I use a VoIP number like Google Voice or Skype?
Absolutely. Any valid telephone number works, including Google Voice, Twilio, RingCentral, or other VoIP numbers. The QR code simply encodes the number string; what happens when the dialer is opened depends on the user's device and app setup, not the QR code itself.