QR code scanning on iPhone is very convenient.
Just launch the camera app and point it at the QR code that exists in the real world. After that, it will read the QR without permission and display the link to tap. Then, What should I do when there is a QR code on the screen of the iPhone?
For example, when a copy of the QR code is sent or when there is a QR code on the web. Nothing happens when you simply tap the QR. Reading the QR code on the screen requires a cool trick.
Download Free QR Code Scanner
To scan the QR code on your iPhone screen,
A third party QR code scanner is required.
When you open the App Store, there are countless such apps. Some are billable, and if you accidentally sign up for a premium subscription, you’ll be paid a fair amount.
“ QR Code Reader Scanner Pro ” “ “Simple QR Code Reader ” is completely free and recommended.
Select a QR code image from your photo library
If the QR code you want to scan is in your website or app,
You need to take a screenshot and save it in your photo library. If the QR code was sent by someone as a photo, save it to your photo library from the “Share” menu.
Next, launch the installed QR code scanner and tap the photo library icon from the scan page.
Normally, it should be displayed in the scanning tab above or below the screen.
Then select the image you want to load from your photo library and zoom in on the QR code if needed.
Image: MakeUseOf The QR code scanner will read the link from the QR code, so tap it and you’re done!
Image: MakeUseOf Now the QR displayed on the iPhone screen You have mastered how to scan the code.
As a next step, why not challenge yourself to create your own QR code?
You will be able to easily send various information such as links and contacts.
Source: AppleStore ( 1
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2 ), MUOOriginal Article: How to Scan a QR Code in a Picture or Photo on Your iPhone Screen by MakeUseOf
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