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How to Create Free, Ad-Free Email QR Codes with iCheckQR

Knowledge
April 20, 2025 - 11:46 PM
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In today's digital age, sharing email addresses has become easier and more professional than ever, thanks to QR codes. Email QR codes allow recipients to quickly send emails without the need to manually enter the email address. This is especially useful in situations like events, conferences, or on business cards.

iCheckQR is a free QR code generator that allows you to create unlimited email QR codes without any ads, helping you quickly and efficiently create email QR codes. With its user-friendly interface and support for Vietnamese, iCheckQR is suitable for both individuals and businesses.

1. What is an Email QR Code? How does it work?

An Email QR code is a special type of QR code designed to open the email application on your device, automatically filling in the recipient’s email address, subject, and body. This helps recipients quickly send an email without manually entering this information.

How It Works:

  • Opens the default email application: When the QR code is scanned, it opens the email app installed on your device (e.g., Gmail, Outlook, Apple Mail).

  • Automatically fills the recipient's email address: The QR code contains the recipient's email, eliminating the need to enter it manually.

  • Automatically fills the subject and body of the email: In addition to the recipient's email, the QR code can pre-fill the subject and body, saving time and effort for the sender.

Example QR Code format: mailto:[email protected]?subject=Inquiry about product&body=Hello, I would like to know more about your product.


2. Benefits of using Email QR Codes in communication and marketing

An Email QR code is a powerful tool that facilitates direct communication between businesses and customers via email. Here are some practical applications:

  • For Sales Staff: Print QR codes on business cards or marketing materials, making it easy for customers to email inquiries about products or services.

  • Customer Support: Place QR codes on product packaging or instruction manuals to allow customers to quickly send feedback or request technical support.

  • Direct Marketing: Print QR codes on posters, flyers, or product packaging to enable customers to contact you via email without manually entering information.

  • Personalized Email Campaigns: Use QR codes in marketing campaigns to allow customers to easily contact or sign up for personalized information.


Integrating Email QR codes into your communication and marketing strategies not only saves time but also enhances customer experience, professionalism, and interaction effectiveness.

3. How to Create Free Email QR Codes on iCheckQR

Before you begin, prepare the following

  • Recipient's email address: Make sure to enter it correctly to avoid errors.

  • Subject and body of the email (optional): This helps the recipient understand the purpose of the email.

Steps to Create an Email QR Code on iCheckQR

Step 1: Visit icheckqr.com.


Step 2: In the menu, click on “Solutions,” then choose “QR Code Generator” and select “Email.”

Step 3: Enter the necessary information:

  • Recipient’s email address: Ensure accuracy.

  • Subject and body of the email: Fill in the information if necessary.

  • QR code name (optional).


    Step 4: Customize the design of the QR code (optional):

    • Template: Choose a design that fits your needs and preferences.

    • Color: Select colors that match your brand or personal style.

    • Logo: Upload a logo to enhance brand recognition.

    Step 5: Test and scan the QR code. Then, click the “Download” button to save the QR code as a PNG file.


    4. How to Check, Use, and Customize Email QR Codes

    Test the QR code on different devices

    • Scan with your phone’s camera: Open the camera app, point it at the QR code, and check if a notification or link appears.

    • Use apps like Google Lens or Zalo: Open Google Lens or Zalo, point the camera at the QR code, and the app will detect and display the content.

    Customize the QR code’s appearance

    • Color: Choose a color that fits your brand to make the QR code eye-catching and easily recognizable.

    • Logo: Add your logo in the center to boost brand recognition.

    • Design: Customize the pattern and frame to make the QR code unique and visually appealing.

    • Include a CTA (Call to Action): Add a message like “Scan to send email” to guide users on the next action.


    5. FAQ about Email QR Codes

    Do email QR codes expire?

    • No, email QR codes created on iCheckQR are static (non-expiring) and can be scanned an unlimited number of times.

    Do you need the internet to send the email?

    • Yes, an internet connection is required to send the email after scanning the QR code, as it opens the email app with pre-filled information.

    Can it be used with all email applications?

    • Yes, email QR codes work well with most popular email applications like Gmail, Outlook, Apple Mail, etc.

    Is there a limit to how many QR codes I can create?

    • No, you can create an unlimited number of free QR codes on iCheckQR without needing an account.

    6. Why should you use iCheckQR to create Email QR Codes?

    Here are the reasons why iCheckQR is the best choice for creating email QR codes:

    • Free and unlimited: Create email QR codes for free, without limits or ads interrupting the experience.

    • No account needed: You can create QR codes without registering an account, saving time and effort.

    • Simple interface, optimized for Vietnamese users: The user-friendly interface is easy to use and supports Vietnamese, making it ideal for local users.

    • Supports multiple QR types, fast processing speed: iCheckQR supports over 40 QR types and provides quick processing, meeting diverse user needs.

    Get started creating your free Email QR Code here

    Conclusion

    Email QR codes are a powerful, simple, and highly convenient tool for sharing email information effortlessly. Whether you are an individual or a business, iCheckQR with its free, unlimited features and ad-free experience helps you create email QR codes quickly and efficiently. 

    From integrating QR codes into business cards, product packaging, to personalized marketing campaigns, iCheckQR offers the perfect solution to enhance user experience and boost customer interaction. Explore and try it today to optimize your email communication.

    Última actualización: November 18, 2025 - 5:41 PM

    iCheckQR Team

    iCheckQR Team

    Contenido compilado por el equipo de iCheckQR, especializado en codificación, códigos QR y aplicaciones de productos digitales. Estamos comprometidos a proporcionar información precisa, fácil de entender y útil adaptada a las necesidades de implementación práctica de los usuarios.

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