Free SMS QR Code Generator
Generate a QR code that opens the Messages app with a number and message pre-filled. Perfect for opt-ins, reservations, and customer contact.
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Frequently asked questions
What is an SMS QR code?
A QR code that opens the phone's Messages app with a number and optional message pre-filled. The user taps Send.
What format is used?
The SMSTO: format, which is widely supported on both iOS and Android.
Can I use this for SMS opt-in marketing?
Yes — it's perfect for text-to-join campaigns. Pre-fill the keyword your SMS platform requires (e.g., JOIN).
Does the message send automatically?
No. The user must tap Send. Auto-sending is blocked by mobile OS for security reasons.
What if I don't include a message?
The QR code opens Messages addressed to the number — the message field will be blank for the user to type.
What are the best uses for SMS QR codes?
Appointment reminders, restaurant reservations, customer support lines, event check-in prompts, and marketing opt-ins.