Create QR Codes
in 1 Minute

It is an instrument to be used to generate QR codes, as well as manage and track them. So, you’ll make up your customized quick response code and adapt it to your personal needs. You can apply this tool to accumulate codes that give access to different types of information or enable the execution/activation of particular tasks.

The data stored in a QR code depends on its intended purpose. The first step in generating a QR code is to determine its purpose. It can include:

• Web addresses (URLs and websites)
• vCard data (virtual business cards for quick contact details addition)
• Contact information (phone numbers or email addresses)
• Calendar events
• Plain text
• Wi-Fi network passwords
• Cryptocurrency addresses
• Standard SMS messages
• Files, such as PDFs or images
• Mobile-friendly built-in landing pages (e.g., for reviews or app downloads from the App Store or Google Play)
• Business pages
• Link trees
• Multiple social media links (Instagram, Facebook, Twitter, etc.)

All this data can be easily readable by smartphones and mobile phones equipped with a reading application.

Of course. One of the purposes of a two-dimensional barcode is to attract clients to your business. So, commercial purposes are always welcome, and we are here to assist you in accomplishing your business-related goals.

With our online QR code maker, you can assign dynamic QR codes an expiration date to match the length of a marketing campaign. Once the campaign ends, it can display a custom message like: “QR code has a schedule of scans. Currently, the QR code is not available for scanning.”

With our dynamic QR codes scan tracking, you can access a wealth of detailed analytics. These include the number of scans, the location, and the type and operational system of the device used. This comprehensive data helps you truly understand your audience and fine-tune your campaigns.

You just need to use the Camera app to scan any QR code. The QR code reader may not be built into your Camera app if it doesn’t work. So, you’ll need to download a dedicated app for your mobile device. To use the QR code reader on your phone, be sure to stick to the following points:

• Open the scanning app on your phone.
• Hold your phone over the code and ensure it is visible on the screen.
• The phone should automatically scan it.
• If not, click the capture button to take an image.

How to scan a code on an iPhone:

• Open the Camera app.
• Hold your iPhone over the codification image to scan it.
• Mark the notification that appears on your screen.

Our QR code creator has no limits when it comes to scanning. Your QR code can be scanned unlimited times, regardless of your project size or the amount of scan data collected. You can also set a custom scan limit for a specific dynamic code if desired. However, within the trial period, the Basic Access Plan includes scan statistics collection for the first 10,000 QR code scans, while the Full Access Plan has no such limits—just like our main 12-month Plan. If you’d like to access more in-depth stats, consider upgrading your Plan.

When creating a QR code, quality makes the difference between a code that scans and one that doesn’t. Many beginners create custom QR codes and then change the size by resizing them. They often enlarge it to a better measure, but still, a low-resolution picture increases blur.

1. Blurry or distorted QR code image makes scanning impossible.
2. Its size is too small. For readability, the code should be at least 2×2 cm (0.8×0.8 inches).
3. Low contrast. Use a high contrast between the code and the background (e.g., black code on a white background).
4. The QR code is damaged.
5. Logo or design elements are interfering. Custom QR codes with logos or art can become unreadable if not generated correctly.
6. “Quiet zone” is too small. There should be a margin or “quiet zone” around the QR code to make it scannable.
7. Inadequate lighting or angle. Make sure the code is scanned in good lighting without glare and from a proper angle.
8. Unstable internet connection.
9. Server is down. If you’re using dynamic QR codes, ensure the service managing it is active and functioning.
10. The camera or QR scanner app is not working.

Try scanning the QR code with multiple devices and apps. If the issue persists, recreate the unique QR code with proper settings and ensure it meets the recommended standards.

If you’ve created the dynamic QR code, modifying or changing the it’s target URL will surely be possible. But please note if you get a QR code for a website and its destination is the website URL, it cannot be changed to another type such as vCard or Wi-Fi.

Yes, our QR code maker offers various design options to help you create QR codes with a logo and your brand colors. You can further personalize your code by selecting a frame, pattern, and shape, ensuring it aligns perfectly with your brand identity.
Rest assured that with our service, you will create a QR code with a logo that will be fully scannable.

When you create a QR code image, the minimum size is 2 x 2 cm (0.8 x 0.8 in). So you’ll encounter no issues when you create it with our professional QR code generator.

The so-called “quiet zone” is located around the QR code print when it’s forged to separate it from anything else in its surroundings. This helps scanning devices recognize the code accurately without interference from nearby elements.

Yes, we take the privacy and security of your data seriously. Users’ information—such as QR code content, generated codes, or payment data—remains strictly protected. We do not share personal data with third parties, and we comply with relevant privacy laws, such as GDPR.

Additionally, sensitive payment information is processed securely through trusted payment providers, without being stored on our servers.

Here’s how we protect your data:

• We encrypt all login credentials and authenticate securely. Unauthorized access to accounts is actively prevented with monitoring and protective measures.
• Data used for QR codes is solely for generating codes and is not tracked or retained once the code is created.
• Payment data is handled securely through encrypted channels by providers like Checkout.

Yes, you can add an age verification feature. If you turn the slider on, users must enter their date of birth to confirm they meet the specified age requirement. Instant access to certain content will be denied if the date entered indicates they are under the required age.

In the rare event of a server outage, dynamic QR codes may temporarily stop redirecting to their intended destination. However, we continuously monitor our servers and maintain an uptime of over 99.9%, ensuring uninterrupted service and reliability.

Connect ViralQR QR Code as a property on Google Analytics to get unique and advanced user insights.

Add your Meta Pixel code to ViralQR and retarget those who scan your QR Code with Facebook ads.

Our QR Code API is currently under development.

No. Your marketing campaign may require a QR code creation, depending on your business specifics. You are free to generate QR code online for your business purposes. They are built upon and adhere to the open ISO standard. Moreover, the QR code technology is owned by DENSO WAVE, so no additional licenses are needed to use a generated QR code or develop new QR code generators.