Is the SMS QR code generator free?

Yes. Enter the number and the message, style the code and download a PNG or SVG.

Does the text send itself?

No. The messages app opens with the text written; the person scanning taps send.

The international format with the country code, like +1 510 555 0142, so the code works from any country.

Not on a static code. A dynamic SMS code can be changed later.

free static · dynamic on paid plans

Set the number and the message. A scan opens the phone’s messages app with the text ready to send.

build · voxel · click the code to replay

An SMS code carries a phone number and a message. Scanning it opens a new text in the messages app, addressed and written.

It works without mobile data, which makes it useful for opt-ins, callbacks and keyword campaigns.

01
Enter the send to
Type it in the generator above. The preview rebuilds as you go.
02
Style the code
Colours, module shapes and a logo in the editor. Contrast is checked live.
03
Generate and test
Scan it with an iPhone and an Android before sending it anywhere.
04
Print at 15 mm or more
Keep four modules of quiet zone clear on every side.

Is the SMS QR code generator free?: Yes. Enter the number and the message, style the code and download a PNG or SVG.
Does the text send itself?: No. The messages app opens with the text written; the person scanning taps send.
Which number format should I use?: The international format with the country code, like +1 510 555 0142, so the code works from any country.
Can I change the number after printing?: Not on a static code. A dynamic SMS code can be changed later.

Ready-made designs, scan-tested, for the industries that print this code. Pick one and make it yours.