Free SMS QR Code Generator
Generate a QR code that opens the messaging app with a pre-written text message. Set the phone number and body text, customize the look, and share for free.
Create QR Codes
in seconds
Generate unlimited free QR codes for your business, social media, or personal use. No registration required, no watermarks, no limits. Free, fast, and easy to use.
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Enter phone number with country code
Your QR code will automatically appear here
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What Is an SMS QR Code?
An SMS QR code encodes a phone number and optional message body using the sms: URI scheme. When scanned, the user's native messaging app opens with the recipient number and text already filled in. The user simply reviews the message and taps send. It works on every smartphone with a messaging app, regardless of operating system.
Unlike app-specific messaging formats, SMS is a universal standard that reaches every mobile phone -- smartphones and feature phones alike. This makes SMS QR codes the broadest possible text-messaging bridge between a physical surface and a digital action. No internet connection is required for the recipient to receive the message.
Businesses, nonprofits, and marketers use SMS QR codes for opt-in campaigns, voting and polling, donation drives, and customer engagement. With ime.bio, you can design a branded QR code that fits your campaign aesthetic and pre-fill the message body with keywords, codes, or templates that streamline your workflow.
How to Create a SMS QR Code
- 1
Choose the SMS format
Open the ime.bio generator and select the SMS option from the format list.
- 2
Enter the phone number
Type the destination phone number including the country code. This is the number that will receive the text message.
- 3
Write the message body
Enter a pre-filled message that will appear in the text input when the messaging app opens. For example: 'JOIN' for an opt-in campaign or 'VOTE A' for a poll.
- 4
Customize the design
Pick your colors, dot style, and add a logo if desired. Make the QR code visually appealing to encourage scanning.
- 5
Download and distribute
Export in PNG or SVG and use the code on campaign posters, product packaging, event materials, or digital ads.
Key Features
Universal Reach
SMS works on every mobile phone worldwide. No app downloads or internet connection needed for the recipient to get the message.
Pre-Filled Messages
Set the message body in advance so users do not have to type anything. Ideal for keyword-based opt-ins, polls, and campaigns.
Custom Branding
Style the QR code with custom colors, dot patterns, and your logo to match your campaign or brand identity.
High-Resolution Downloads
Export in PNG for digital use or SVG for print. Both formats produce sharp, scannable codes at any size.
Use Cases
SMS Opt-In Campaigns
Print the QR code on flyers, ads, or in-store signage. Customers scan and send a keyword like 'JOIN' to subscribe to your SMS marketing list without typing the number manually.
Voting and Polls
Display the code at events or on screens. Attendees scan to cast their vote by sending a pre-filled keyword like 'VOTE A', making real-time polling fast and accessible to everyone.
Donation Drives
Use the QR code on fundraising materials. Supporters scan to send a text like 'DONATE' to your charity's shortcode, initiating a text-to-donate workflow in seconds.
Appointment Confirmations
Include the code in appointment reminders. Patients or clients scan to send a confirmation text like 'CONFIRM' to reduce no-shows without needing to call your office.
Customer Feedback
Place the QR code on receipts or product packaging. Customers scan to text their feedback, which can be routed to your CRM or reviewed by your support team.
Contest Entries
Add the code to promotional materials. Participants scan and send a keyword to enter your contest. The pre-filled message ensures every entry uses the correct format.
Tips & Best Practices
- Always include the country code in the phone number to ensure the code works for people scanning from different regions.
- Keep the pre-filled message short -- a single keyword or short phrase works best for SMS campaigns.
- Test the QR code on both iPhone (iMessage) and Android (Messages) to confirm the sms: link opens correctly on both platforms.
- Place a call-to-action label like 'Scan to text us' near the QR code so people know what will happen before they scan.
- If you are running an opt-in campaign, ensure your SMS platform is ready to process incoming messages with the keyword you pre-filled.
- For shortcodes (5-6 digit numbers), verify the shortcode is active and provisioned before distributing the QR code.
Frequently Asked Questions
Does the SMS send automatically when scanned?
Does this work on both iPhone and Android?
Can I use a shortcode instead of a full phone number?
Is there a character limit for the pre-filled message?
Will recipients be charged for the SMS?
Can I include images or MMS content?
Create Your Free QR Code Now
No registration required. No watermarks. No limits. Completely free.