What Is A WhatsApp QR Code and How Does It Work?

WhatsApp is a popular free online messaging app with a massive market of up to 2 billion users. Recently, it launched the WhatsApp QR code as an additional feature to streamline the user experience.

With its latest update, people can now use QR codes to share their WhatsApp profiles or contact details.

It is a great time saver and reduces the chances of finding the wrong number. All it takes is just a scan.

But if you’re looking for something extra for your QR code, you can use the Free QR Code Generator to personalize it to stand out. Learn more about this below.

How to get a WhatsApp QR code from the app

If you missed out on this awesome update, it’s high time to get yours. Here’s how you can get your WhatsApp QR code from the app:

For users on Android devices:

1. On the app, tap the three-dotted icon and select Settings from the listed options
2. Find the QR code icon beside your name and tap it
3. Take a screenshot of your QR code so you can have a copy on your gallery

For users on iOS:

1. On the app, select Settings, then tap the QR code icon beside your name
2. Select the arrow button on the upper right corner
3. Tap the Save image button

How to make a customized Whatsapp QR code

Unfortunately, you can’t personalize your WhatsApp’s pre-generated QR code since the app lacks customization features.

To create a custom QR code, you will need to use a QR code generator, and we recommend using QR TIGER or Free QR Code Generator.

Here’s how you can do it:

1. Open the QR code generator homepage.
2. Click on the URL QR code solution
3. Paste the link to your WhatsApp profile in the space provided
4. Click Generate QR code
5. Customize your QR code
6. Download and share your QR code

When someone scans the QR code using their phone’s camera or a QR code scanner app, they will find your WhatsApp profile or the specific message you linked to in the URL.

How to scan WhatsApp QR code

On WhatsApp

If you want to scan another user’s QR code, you can use the built-in scanner from the app itself.

1. Open your WhatsApp
2. Tap the QR code icon beside your name
3. Tap Scan code 
4. Position your camera on the QR code you want to scan

Using third-party scanners

Other than the built-in app scanner, you can also use a third-party scanner app like QR TIGER. You can find and install it on your device’s designated app store. Follow these steps:

1. Download the app
2. Tap Scan QR code
3. Then hover the scanner on the QR code

How can you use a WhatsApp QR code?

WhatsApp QR codes are available for anyone who wants to add a new contact quickly or join a WhatsApp group chat.

Here are some specific use cases for WhatsApp QR codes:

Adding a new contact

If someone you meet in person wants to connect with you on WhatsApp, they can simply scan your WhatsApp QR code to add your phone number to their contacts list.

Joining a group chat

Group admins can create a WhatsApp QR code for their group, which allows people to quickly join the group by scanning the code.

Sharing your contact information

If you want to share your WhatsApp contact information with others, you can generate a WhatsApp QR code that contains your phone number and other details.

In general, anyone who wants to quickly share their WhatsApp contact information or join a group chat can use WhatsApp QR codes.

Best practices for QR code

Here are some best practices to consider when creating a QR code design:

Be mindful of colors: You can use any QR codes color you want; just make sure you don’t use the same color for both patterns and backgrounds, as it will cause scanning errors.

Also, avoid using light or pastel colors; these are not good choices when creating QR codes since scanners will have a hard time detecting them. Remember this: dark patterns should go with light backgrounds, never the other way around.

Frames and eyes: Most QR code generators offer customization tools to let you change your QR codes in shapes different from the usual, as well as the eyes. It will help your QR code stand out even more.

Add logos: To boost brand recognition, add your logo to your QR code. It also helps scanners be more confident in scanning your QR code.

Add a call to action: Call-to-action signs can effectively invite users to scan your QR code. Not everyone also knows what to do with a QR code, so a “Scan me” sign would be helpful.

Use high-quality images: When downloading your QR code, you can download it in SVG or PNG format; if you don’t know, the SVG format is ideal for printing.

Consider the size and placement of the QR code: The size and placement of the QR code can impact its readability. Ensure the code is large enough to be easily scanned and placed in a visible location.

Use a dynamic QR code: Dynamic QR codes are advanced, which lets you edit your link even after generating your QR code. If you change your WhatsApp account, you can edit the link without generating a new one.

By following these best practices, you can create effective and reliable QR codes that provide value to your users.

Customize a WhatsApp QR code today

Make sharing your WhatsApp QR profile faster and more convenient using QR codes.

Plus, you can create a WhatsApp QR code different from others for a distinct impression. Stand out from the crowd!

Visit the Free QR Code Generator today and sign up for an account to use the dynamic QR code solutions. You can also explore the site from blogs and FAQs for more ideas.