QR CODE

SMS QR Code Generator

Create a QR code for an SMS draft with a number and optional message.

1. Enter and generate

Message handling varies by OS and scanning app. Choose a format for the target device and test it. Messages are not sent automatically.

Design and size (optional)

After generating, changes update the QR code immediately. Corner finder patterns also match the selected pattern.

PNG, JPEG or WebP, up to 2 MB and 4096 × 4096 pixels. Your image stays in this browser.

2. Preview and download

Your QR code will appear here.

Before use, scan the downloaded image with your phone. Colors, dots and logos can affect readability.

Content and logos are processed only in your browser. They are not uploaded or saved automatically.

About this tool

Create a static QR code containing an SMS recipient and optional message. Choose standard or iPhone format for the target device.

The default is dark squares on white, 512 px, with no logo. Choose squares, rounded squares or round dots, and change colors, the background, a center logo and image size. After generating, design changes update both the preview and the download automatically.

How to use

Enter a number and optional message, select a format and generate. Test the recipient and message on your phone. Sending needs appropriate mobile service and may incur charges under the user’s plan.

This is a static QR code. Its content cannot be changed after downloading.

Frequently asked questions

Will the message be filled on both iPhone and Android?

Message handling varies by device, OS and scanning app. Try the iPhone format if the standard format does not pass the message. Neither format is guaranteed on every device; test it on the intended phone.

Are my content and logo uploaded?

QR codes are generated in your browser. Your content and logo are not sent to a server or an external QR service, and they are not saved automatically. The downloaded QR image contains your content, so anyone you share it with can read it.

Should I download PNG or SVG?

PNG is convenient for documents and everyday sharing. SVG keeps the QR shapes sharp when scaled and works well for printing or resizing. Logos are included in both formats, but the logo itself is a raster image and may blur when enlarged.

Will a customized QR code still scan?

Readability depends on design, image size, print quality and the reader. Use a dark QR color on a light background and keep the margin intact. Test the downloaded image with a phone before use. If it is difficult to scan, try the default squares on white with no logo.

Can I change the content after downloading?

This tool creates static QR codes, so the content of a downloaded image cannot be changed. Generate a new image for new content. If the URL stays the same, you can still update the content of the destination web page.

Does the QR code expire?

This tool does not set an expiry date on the QR image. A linked page may still become unavailable if it is removed or its publication period ends.

Why is my text too long to generate a QR code?

QR codes have a limited capacity. Japanese characters, emoji and adding a logo affect how much content fits. Shorten the text or remove the logo if you see an error. For dense codes, use a larger image and test it with a phone.

QR Code is a trademark of DENSO WAVE INCORPORATED.