An SMS QR code opens the phone's messaging app with your number and a ready-made message, such as “JOIN” for a text club or “YES” to confirm an appointment. The person scanning just taps send.
We use the widely supported SMSTO: format, which iPhone and Android camera apps recognise. Like all static codes, it's free, works offline and never expires.
How to make one
- Enter the phone number in international format, e.g. +1 415 555 0100.
- Type the message to pre-fill, such as a keyword for your SMS campaign.
- Download the code and add it to posters, packaging or event signage.
Static vs dynamic: which do you need?
| Feature | Static (free) | Dynamic (paid) |
|---|---|---|
| Price on CandorQR | Free forever | Pro $7/mo ($59/yr), Business $15/mo ($129/yr) |
| Edit the destination after printing | No | Yes |
| Scan analytics | No | Daily scans, country, device (no IPs stored) |
| Works without our servers | Yes | No, uses a short redirect link |
| Expiry | Never | While subscribed, plus 12 months after cancel |
| Account needed | No | Yes |
Tips for codes that always scan
- If you use SMS keywords for marketing, follow your local opt-in and consent rules.
- Short codes and long numbers both work. Test with a real phone before printing.
- Standard messaging rates may apply for the sender, so mention this on promotions where required.
FAQ
Is the text sent automatically?
No. The messaging app opens with the text filled in, and the user decides whether to send it.
Does it work internationally?
Yes, if you use the full international number with a + and country code.
SMS or WhatsApp?
SMS works on every phone without an app. WhatsApp is free over the internet and better for conversations. You can offer both.