What happens when someone scans this?

Their default messaging app opens with the phone number and message pre-filled. They must tap Send themselves.

Does this work with shortcodes?

Yes. Enter the shortcode as the phone number (e.g., 12345) and the keyword as the message.

Does this send the SMS automatically?

No. It only opens the compose window. The user reviews and sends manually.

Does this work on all devices?

Yes. The sms: protocol is supported on iOS, Android, and most feature phones.

QR Tools

SMS QR Generator

Create a QR code that opens a pre-filled text message when scanned. Great for customer support lines, event RSVPs, and marketing campaigns.

Phone NumberPre-filled Message (optional)

Design options

Adjust scan-safe QR styling, spacing, colors, and logo placement.

Size (400px)Increase size for print, posters, and packaging.Margin (2)Keep some quiet space around the code for easier scanning.Foreground colorUse a dark foreground for the best camera contrast.Background colorLight backgrounds generally scan more reliably.

Logo mode

When a logo is added, scan-safe settings and adaptive logo sizing are enforced automatically so the QR code stays easier to scan.

Logo overlay

Upload a centered logo for branded QR codes.

Logo imageUpload a logo under 4 MB. Large, wide, or tall images open a square crop step before they are added.Logo size (16%)Keep the logo modest so the center stays readable. Smaller values scan better.

Best results come from a square PNG/SVG icon with a plain background and strong contrast.

Preview & actions

Review your QR code before downloading.

QR preview

Enter the phone number to generate an SMS QR code.

Current export uses 400px size, margin 2, and M error correction.