SMS QR Generator
Generate a QR code that opens the SMS app with a phone number and pre-filled message — scan to text instantly.
Fill in the fields above to generate your QR code
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How to use this calculator
- 1
Enter the phone number including the country code.
- 2
Optionally add a pre-filled message the user will see when the SMS app opens.
- 3
Scan the QR with any smartphone camera to open the SMS app.
- 4
The recipient and message are pre-filled — the user just taps Send.
Frequently asked questions
Can the user edit the pre-filled message?
Yes. The text is a suggestion — users can edit or clear it before sending.
Does this work on iOS and Android?
Yes. The sms: URI is supported on all modern iOS and Android devices.
Is there a character limit for the message?
Standard SMS is 160 characters. Longer messages are split by carriers. Keep pre-filled messages short and clear.
SMS QR codes for instant customer contact
How to use the sms qr generator
Use this SMS QR generator to create a scannable QR code that opens the SMS app with a phone number and optional pre-filled message. Enter the recipient number and message above, then download the QR code. Great for marketing campaigns, support flows, and customer engagement. Free, private, and instant.
How the sms qr generator works
The SMS QR generator encodes an sms: URI (e.g. sms:+15550000000?body=Hello) into a QR matrix. When scanned on a smartphone, the native messaging app opens with the recipient and message pre-filled. All encoding runs locally in your browser — no data is uploaded. Download the code in PNG or SVG format, free.
Use cases for SMS QR codes
Ideal for order confirmations, appointment bookings, customer support, and feedback collection. Place them on packaging, receipts, menus, or in-store signage.
Pre-filled messages reduce friction
A prompt like "Text JOIN to subscribe" or "Reply to book an appointment" removes the guesswork. The customer just taps Send.
Learn more from an authoritative source:
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Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →