SMS QR Code Generator
Make a QR code that opens a text message with number and message pre-filled. Great for opt-ins and feedback. Free.
- Upload
- Options
- Download
- ✓ 100% free
- ✓ No sign-up
- ✓ No limits
- 🔒 Files never leave your device
How to: SMS QR Code
- Fill in the details – the preview updates live.
- Pick colours, dot style and optionally add your logo.
- Click Create and download PNG, SVG (vector) or PDF.
An SMS QR code opens a text message with the number and message pre-filled – great for opt-ins, voting and quick feedback.
Common uses
- Run SMS opt-in campaigns from posters.
- Collect quick feedback by text.
- Let customers request a call back.
Tips for best results
- Mention any messaging costs where relevant.
- Keep the pre-filled message short.
Uses in marketing and support
SMS QR codes power opt-in keywords, competition entries, feedback and appointment requests. Include clear instructions next to the code, such as “Scan to text JOIN to subscribe”.
Why use FreePDF for SMS QR Code?
| FreePDF | Typical upload-based sites | |
|---|---|---|
| What you type is sent to a server | No – stays in your browser | Often |
| Sign-up required | Never | Often for bigger jobs |
| Hourly / daily task limits | None | Common on free plans |
| Works offline after loading | Yes, for most tools | No |
Frequently asked questions
Do these QR codes expire?
No. They are static QR codes: the content is stored in the code itself, so they work forever with no account, tracking or subscription.
Can I print the QR code?
Yes. Download the SVG or PDF for sharp printing at any size, or a PNG up to 4000 px.
Does the message send itself?
No, the user always confirms before sending.
Is SMS QR Code really free?
Yes. Every tool on FreePDF is 100% free with no file limits, no sign-up and no watermarks. The site is supported by unobtrusive ads.
Are my files uploaded to a server?
No. FreePDF processes your files directly in your browser using JavaScript. Your documents never leave your device, so they stay completely private.
Does it work on mobile?
Yes. FreePDF works in any modern browser on Android, iPhone, iPad, Windows, Mac and Linux.