QR Code SMS Generator

Scanning the code opens the messaging app with the phone number and your text ready. Handy for sign-up keywords ("text JOIN to 12345"), vote lines, support requests and ordering by SMS.

Phones differ a little in how they read SMS codes, so two formats are offered. Test with the phones your customers use. For chat apps use QR Code WhatsApp; for a voice call see QR Code Phone Call.

Phone number (required)

With the country code, for example +628123456789.

Message (optional)

One SMS holds 160 characters; longer text is sent as several.

Code format

If one format does not open on a phone you test, make the other one.

Image size

Error correction

Higher levels still scan when the code is dirty, but make it denser.

Empty border 4

In squares. Keep at least 4 so scanners can find the code.

Squares

Background