SMS QR code generator

Generate a free SMS QR code so people open a ready-to-send text with your number and message pre-filled in one scan. No signup, no watermark.

SMS QR

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Free SMS QR code generator

One scan opens a ready-to-send text

An SMS QR code generator converts your phone number and an optional message into a single scannable code. Instead of asking someone to save your number, open their messaging app, and type out an enquiry, you give them a code that opens a pre-filled text. They scan, review, and send. QRHub's SMS tool is 100% free, requires no account, and is ready to print or share the moment you generate it.

It is perfect when a voice call feels too direct but you still want a fast reply: takeout orders, product enquiries, event RSVPs, or simple support requests. Because it uses the universal sms: standard, the draft opens in whatever messaging app the person already uses. On iPhone or Android. With no extra downloads and no watermark on your code.

What is an SMS QR code and how does it work?

An SMS QR code encodes an sms: link. The standard format for opening a new text message. The link carries your phone number and can also include a URL-encoded message body. You never have to build that link yourself; QRHub assembles it correctly from the simple form above and turns it into a scannable code.

When someone scans the code with their phone camera, the device recognizes the sms: link and opens their default messaging app to a new text addressed to you. If you added a message, it appears pre-filled in the compose box. There is no form to design, no app beyond the built-in camera, and no chance of a mistyped number. This makes SMS QR codes a practical way to invite structured text enquiries from printed menus, flyers, packaging, and signage.

How to create an SMS QR code in 4 steps

The whole process takes less than a minute. Fill in the form at the top of this page, then follow these steps.

Enter your number

Type your mobile number in full international format, e.g. +14155550123.

Add a message

Optionally pre-fill a message like “Hi, I'd like to order” to lower the barrier.

Generate the code

Click Generate and customize the colors to match your brand.

Download & share

Export PNG, SVG, PDF, JPEG, or WebP and add it to print or digital touchpoints.

Why use an SMS QR code?

A scan-to-text code turns a printed touchpoint into a message channel without the pressure of a phone call. Here is what you gain.

Ready-to-send texts

One scan opens a message with your number and optional body already filled. No typing required.

Async enquiries

Let customers text when calling is inconvenient. On transit, in meetings, or late at night.

Consistent messages

Pre-fill a standard enquiry so replies arrive organized and easy to sort.

Works on any phone

The sms: standard opens in the default messaging app on iOS and Android.

Where SMS QR codes shine

From takeout menus to event invites, a scan-to-text code fits anywhere a written, quick reply works better than a call.

Orders & takeout

Let customers text a pre-filled order request from a menu or storefront sign.

Support & help

Print it on packaging so buyers message support with the right opening line.

RSVPs & bookings

Add it to invitations so guests reply with a structured text message.

Retail enquiries

Shoppers text about stock, sizes, or prices without calling during busy hours.

Marketing & promos

Turn posters and flyers into text-based lead capture with a clear CTA.

Business cards

Offer a text option alongside your phone number for people who prefer messaging.

Write a message that gets replies

A short, clear pre-filled message makes it obvious what you want the customer to say.

Start the conversation: Use lines like “Hi, I'd like to order” or “Question about my delivery.”
Keep it brief: long pre-filled bodies can feel overwhelming on a small screen.
Use a mobile number: SMS codes work best with numbers that can receive texts.
Reply promptly: fast responses strongly affect whether people complete the send.

Best practices for scannable codes

A few details keep your code fast and reliable to scan.

Use full international format with country code, no spaces.
Add a clear call to action: “Scan to text us.”
Print at high contrast and at least 2×2 cm for close range.
Scan-test on iPhone and Android before mass printing.
Place the code where people have signal and a moment to type.
Avoid busy backgrounds or patterns behind the code.

SMS QR vs phone or WhatsApp codes

An SMS QR code is ideal when you want a standard text message | orders, quick questions, or RSVPs. Without requiring a specific app. A phone QR code opens the dialer for a voice call, which suits urgent or complex conversations. A WhatsApp QR code opens a chat in WhatsApp with an optional message. Better when your team lives in that app and customers use it daily.

Many businesses offer more than one channel: SMS for universal reach, WhatsApp for rich chat, and email for formal requests. Browse the full QRHub tools directory to cover every way a customer might want to reach you.

SMS QR code: frequently asked questions

Is the SMS QR code generator free?

Yes. QRHub's SMS QR code generator is completely free with no signup, no watermark, and no limit on how many codes you create. Generate a code, customize the colors, and download it in the format you need. All at no cost.

How does an SMS QR code work?

The code encodes a standard sms: link with your phone number and an optional pre-written message. When someone scans it, their default messaging app opens a new text addressed to you with the message already in the body. They just review and tap send.

What phone number format should I use?

Use the full international format with the country code and no spaces, dashes, or brackets. For example +14155550123 for the US or +919812345678 for India. The leading + helps the message route correctly across countries and devices.

Can I add a pre-filled message?

Yes. Add an optional message such as “I'd like to place an order” or “I need help with my booking.” The text appears in the compose box when the person opens their messaging app, making it easier to start the conversation.

Do people need a special app to scan it?

No. Modern iPhones and most Android phones read QR codes directly from the built-in camera app. The user opens the camera, points it at the code, and taps the prompt to open their messaging app.

Does a scan guarantee a text is sent?

No. Scanning opens a pre-filled draft, but the person still has to press send. Some may scan out of curiosity and close the app. Think of it as removing friction from the process rather than a guaranteed submission.

How is this different from a phone QR code?

A phone QR code opens the dialer for a voice call. An SMS QR code opens the messaging app with a text ready to send. Better when you want written enquiries, orders, or replies you can handle asynchronously.

Can I customize the colors of the SMS QR code?

Yes. After generating, use the customization panel to change the foreground and background colors or set a transparent background so the code fits your branded materials. Always scan-test a customized code before printing to confirm it still reads reliably.

Explore more QRHub tools

Pair your SMS code with phone, WhatsApp, or email codes so customers can reach you the way they prefer. Read more on the blog.

Built by The Byte Pulse · Part of the QRHub tools suite.