B BLUESKY LABS

Qr Tools

How to Create Email and SMS QR Codes

Create QR codes for pre-filled emails or SMS messages with browser-based local processing.

Updated 2026-06-07. Bluesky Labs tools are designed for browser-local workflows whenever the tool supports local processing.

When to Use This Tool

  • Generate a 'Contact Us' QR code for business cards that opens a pre-filled email.
  • Create a 'Book Now' QR code for retail displays that triggers a pre-filled SMS with a booking link.
  • Include a 'Feedback' QR code on product packaging to launch a pre-filled customer review email.

Step-by-Step Workflow

  1. Open the tool

    Navigate to the Email / SMS QR Code Generator on the QR Tools Lab website.

  2. Choose settings

    Select either the 'Email' or 'SMS' tab based on your communication preference.

  3. Enter inputs

    Enter the recipient details, subject line, and the specific message content into the input fields.

  4. Run the action

    Click the 'Generate' button to create your unique QR code.

  5. Save the output

    Download the QR code image to your device for use on physical or digital marketing materials.

Best Practices

  • Keep the message body concise to ensure the QR code remains easy for cameras to scan.
  • Double-check the recipient email address or phone number for accuracy before generating the code.
  • Test the generated QR code with multiple smartphones to ensure it opens the correct messaging app.
  • Use high-contrast colors for the QR code to improve readability in different lighting environments.

FAQ

Does this tool store my personal email or SMS data?

No, the tool uses browser-based local processing, which means your data is handled on your device and not sent to a server.

Can I print the generated QR code on physical posters?

Yes, once you download the QR code image, you can print it on posters, flyers, stickers, or any other physical medium.