QRFinoCreate an Email, SMS or WhatsApp QR Code
Typing an email address or phone number can introduce friction and mistakes. QRFino offers Email Form, SMS Message and WhatsApp Chat Redirect presets. Email creates a mailto link with an optional subject and body; SMS creates a prefilled SMS link; WhatsApp creates a wa.me URL with an optional message. These are generated in the browser. The QR stores or encodes the action URL or text, so review it before sharing. A compatible phone may offer to open the relevant app; installed apps and settings vary. A prefilled message is not sent automatically. The scanner chooses whether to continue.
Create QR CodeHow to Generate Your QR Code
Step 1: Fill in the details
Email recipient and optional subject/body; or phone number and optional message for SMS or WhatsApp.
Step 2: Customize and review privacy
Review the information before creating the code. The shared builder supports logo upload, Small 4 cm, Medium 5 cm and Large 7 cm sticker sizes, and a tagline where that field is offered. Hide phone number is available only for supported presets. Keep personal or confidential details out of public-facing codes. The inspected builder generates QR images in the browser; ordinary site and third-party resource requests can still process connection data.
Step 3: Download and print
Use the available PNG, SVG or PDF download, or print from your browser. Choose A4 in the print dialog if that option is available. Scan-test the final output on a phone before producing a batch. For outdoor use, choose water-resistant stock and keep the code unobstructed.
Why Use QRFino for This QR?
A communication QR can prefill a recipient or message so a customer does not need to type every detail. QRFino's builder is free, has no sign-up requirement and generates QR images in the browser. Preview the code, add a logo and choose a print size. These presets create standard phone actions or links; they do not send messages, store a conversation, confirm delivery or guarantee a phone has the relevant app. The QR has no programmed expiry timer, but email addresses, numbers and services can change. Treat an embedded phone number as public information and do not include confidential message text.
The inspected website generates codes in the browser and does not submit these form fields to a QRFino application API. Hosting providers and third-party resources may process normal connection information. Some QR types encode data directly; others depend on QRFino or an external destination. Check the destination behavior before printing.
Frequently Asked Questions
Is a communication QR free?
Yes. The current builder is free and does not require an account.
Will an email, SMS or WhatsApp QR expire?
No timer is built in, but the phone number, email or external service must remain valid.
Does scanning send the message automatically?
No. The phone opens or prepares an action; the user chooses whether to send.
Can I hide the WhatsApp number?
The number is part of the wa.me destination. Do not encode a number you do not want scanners to see.