The importance of QR codes in modern banking transactions
The role of QR codes in banking transactions
QR codes are becoming increasingly important in banking transactions thanks to their convenience and fast processing speed. Instead of manually entering account numbers, customers just need to scan the code to transfer money safely and accurately. According to the State Bank of Vietnam (2023), the rate of transactions via QR codes increased by 45% compared to the previous year, especially in online transactions and at retail points.
Outstanding benefits of QR codes in BIDV banking
The strengths of using QR codes at BIDV bank include:
– Fast: Payments in seconds, no processing wait time.
– Safe: Minimizes errors from manual data entry.
– Convenient: Supports multiple platforms, easy to store and share.
An anonymous customer at BIDV shared that with just a single QR code, he was able to receive transfers from many different people without extra fees or confirmation time..
Checklist for safe and effective use of QR codes
- Check information carefully before scanning.
- Only use QR codes from official sources, such as the BIDV online app.
- Regularly update the QR code scanning support software.
- Ensure a stable internet connection when transacting.
- Note the bank's limits and notifications regarding QR transactions.
| Feature | Benefit |
|---|---|
| Fast payment | Save transaction time |
| High security | Reduce error risks, protect users |
| Ease of use | Suitable for all customer segments |
Note: According to BIDV Bank's report (2023), customers need to be cautious of fake QR codes at public places to avoid financial losses.

Step-by-step guide to quickly and accurately create BIDV bank QR codes
Step 1: Log in to the BIDV SmartBanking app
First, you need to download and install the BIDV SmartBanking app from the App Store or Google Play. Then, log in with the username and password provided by the bank or register a new account if you don't have one. This is the foundational step to help you quickly access features, including creating a QR code linked to your account.
Step 2: Quickly generate a QR code to receive money
– On the main page, select the "Payment" or "Receive Money".
– Select Create QR Code and enter the amount (if you want to fix it) or leave it blank for flexibility.
– Verify that the account information is correct, then press "Confirm" for the system to automatically generate the QR code.
Comparison table of BIDV QR code creation features with some popular banks
| bank | QR Feature | Creation Time | Mobile Support |
|---|---|---|---|
| BIDV, | Create personal/exact amount QR code | 1 – 2 minutes | Yes (SmartBanking) |
| Vietcombank | QR receive money, transfer | 1 – 3 minutes | Yes |
| Techcombank, | Static and dynamic QR | 2 minutes | Yes |
Checklist before creating a BIDV QR code
- Successfully registered a BIDV account and activated SmartBanking.
- Ensure a stable internet connection to avoid interruptions during the QR code creation process.
- Carefully check the account number and account holder's name on the app to avoid confusion.
- Store the QR code in a safe place, avoid losing it or sharing it publicly if not necessary.
- Monitor transactions to promptly detect any fraud risks if any.
Important notes when using bank QR codes
Creating and sharing a QR code for receiving money increases convenience but also carries risks if the code is stolen or misused. Users should avoid sharing on public platforms and only provide the QR code to trusted individuals. According to the 2023 Fraud Report by the Cybersecurity Department, over 15% of electronic payment scams originate from fake QR codes.

Important notes when using QR codes to ensure personal financial safety
Understanding QR codes and personal financial security
QR codes are a convenient tool for quick transactions, but also carry security risks Tips: Always update your banking software and QR code scanning apps from official sources to enhance personal security.
Checklist to ensure safety when using bank QR codes
- Only use QR codes provided by BIDV bank or trusted sources.
- Carefully check the URL that appears after scanning the code to avoid fake websites.
- Do not share photos or QR codes related to your bank account on social networks.
- Use strong passwords and multi-factor authentication when logging into the banking app.
- Regularly monitor your transaction history to detect unusual activities early.
Comparison table of the safety levels of popular QR transaction methods
| Method | Security level | Important points to note |
|---|---|---|
| Official BIDV QR code | Very high | Always scan with the official app, do not share the code |
| QR from external sources | Average | Check information and URL before making payment |
| QR sent via messages/emails outside the bank | Low | Risk of fraud, do not scan if suspicious |
Real example
An anonymous customer once scanned a fake QR code received via SMS, resulting in a loss of 5 million VND from their account. After the incident, they switched to scanning QR codes only at legitimate transaction points and using the official BIDV banking app, completely preventing similar risks. According to a BIDV survey (2023), users typically take 2-3 minutes to identify a safe QR code when provided with a specific checklist.
Takeaway: Understanding and adhering to security principles when using BIDV bank QR codes will help effectively protect personal finances and minimize the risk of unwanted financial loss.

How to optimize customer experience when using QR codes in e-commerce and SME business
Optimize customer-friendly QR code interface
To enhance the experience when using QR code in e-commerce and SMEs, the QR code interface needs to be clear and easy to scan on multiple devices. Ensure the QR code is appropriately sized (at least 2×2 cm), with high contrast between the code and the background to avoid scanning errors. Additionally, customizing colors without affecting scanning functionality helps increase brand recognition.
- Ensure the QR code is large enough and has high resolution.
- Choose contrasting colors, avoid overly complex backgrounds.
- Avoid placing the QR code in locations that are obscured or exposed to harsh lighting.
Guidance and support for customers when using QR codes
Some SMEs have reported a 30% increase in successful payment transactions when clear instructions on how to scan the QR code are provided. Integrating quick guides with images or short videos near the QR code helps new customers access it easily. At the same time, provide fast support channels via chat or hotline to answer questions and reduce the risk of losing orders due to payment errors.
Checklist to optimize QR codes for SMEs and e-commerce
| Category | Check | Note |
|---|---|---|
| QR code size | ≥ 2×2 cm | Ensure easy scanning on smartphones |
| Color & Contrast | Black on white background | Do not use overly bright colors or complex patterned backgrounds |
| QR code placement | Easy to see, not obscured | Near the checkout area or on the packaging |
| User Guide | Has images or videos | Helps new customers quickly understand how to scan |
| Customer support | Hotline/Chat available | Quick answers in case of scanning errors |
Takeaway: Optimizing QR codes is not only about the technical creation but also about focusing on user experience through interface, instructions, and support to promote fast and accurate payments.

Solutions for common issues when creating and using QR codes on the BIDV app
Common errors when creating QR codes on the BIDV app
One common issue is the QR code not displaying or scanning errors due to weak network connection. Additionally, mistakes in entering account information when creating the code can also cause difficulties in use. Users need to carefully check the information and ensure their device has a stable Internet connection to minimize issues.
Quick fixes for common errors when using BIDV QR codes
- Check network connection: Ensure stable Wi-Fi or 4G before creating or scanning a QR code.
- Confirm correct information: Account number and account holder name must match exactly, without missing any characters.
- Update to the latest version: Always use the latest BIDV app to avoid software errors.
- Restart the app or device: Helps refresh the QR code creation or scanning process.
Checklist for creating and using QR codes safely and effectively
| Step | Actions to take |
|---|---|
| 1 | Open the BIDV app and update to the latest version |
| 2 | Enter the correct account number and account holder name |
| 3 | Check for a stable network before creating a QR code |
| 4 | Save and recheck the QR code after creation |
| 5 | Use the QR code in suitable lighting and network conditions |
Practical examples and notes when using bank QR codes
A customer in Ho Chi Minh City encountered an error when transferring money via QR code due to entering the wrong account number, resulting in a mistaken transfer. Afterwards, the customer called the BIDV hotline and was guided to recheck the information, with the issue resolved quickly within 24 hours. According to the State Bank of Vietnam's 2022 report, over 85% of QR code transactions in Vietnam were successful when users followed the standard procedure.
Takeaway: To create and use BIDV QR code effectively, prepare information thoroughly, ensure a stable network connection, and update the application regularly to avoid unwanted incidents.

QR code development trends in banking and their impact on businesses' digital marketing strategies
Trends in applying QR codes in modern banking
In recent years, QR code has become a popular payment and authentication tool at major banks such as BIDV and Vietcombank. The outstanding advantage is convenience and speed, helping customers minimize manual data entry. According to the State Bank's 2023 report, over 60% of personal transactions in Vietnam are conducted via QR code instead of cash or traditional cards.
- Easy cashless payments on mobile phones
- Enhance transaction security with dynamic QR codes, reducing fraud
- Integrate QR codes into promotional programs and customer experience
Impact on businesses' digital marketing strategies
QR codes not only support transactions but are also a powerful tool in digital marketing.Businesses can combine QR codes into advertising channels, create direct touchpoints with customers, and measure campaign effectiveness through scan counts. Personalizing QR codes for each customer group helps optimize costs and increase conversion rates.
Checklist for building an effective QR strategy for businesses
- Clearly define the purpose of using QR codes: payment, promotion, customer data collection
- Choose a secure QR code generation platform that allows scan tracking
- Design QR codes that are suitable and easy to scan on various devices with different sizes
- Combine QR codes with promotions and gift programs to increase interaction
| QR code application in banking | Benefit |
|---|---|
| BIDV fast payment | Save time, enhance customer experience |
| Account authentication | Enhance security and reduce fraud risks |
| Digital marketing with QR | Accurately measure campaign effectiveness |
A real-world example from BIDV Bank shows that integrating QR codes into mobile banking apps helped increase QR transaction volume by 35% in just 6 months (Source: BIDV Report 2023). However, businesses need to be mindful of security challenges and avoid over-reliance on technology at the expense of user experience.
Takeaway: Applying QR codes in banking not only improves services but also opens up many creative opportunities in digital marketing strategies for businesses.
Shared by DPS.MEDIA
Creating BIDV bank QR codes helps save transaction time while ensuring safety and convenience for users. You can easily get your account QR code in just a few simple steps.
Try creating a BIDV QR code now to experience fast and convenient transactions. Don't hesitate to apply and share the results with your family and friends.
If interested, you can learn more about digital marketing strategies for banking and digital payment services. This topic will help you reach customers more effectively.
DPS.MEDIA always accompanies SMEs on their digital transformation journey. Comment to share your thoughts or ask questions—we look forward to connecting with you!
