Instagram rolling out QR profile codes globally
Businesses and individual users can easily create QR codes in Instagram which can then be scanned with the iPhone camera or a third-party camera app.
QR Codes
WiFi List lets iPhone users view previous Wi-Fi networks & their passwords
Ever wish you could look back at previously connected Wi-Fi networks on your iPhone and see all their passwords? This app lets you do that and makes sharing networks with friends easier.
Apple is testing making Apple Pay payments with QR codes or traditional bar codes
Strings and other assets unearthed from the iOS 14 code suggest that the iPhone maker is working on QR code payments for Apple Pay.
WhatsApp gains QR codes for contacts, macOS Dark Mode support, animated stickers & more
The update brings animated stickers and QR contacts, in addition to Dark Mode support on the desktop/web and the ability to conduct fullscreen group calls.
WhatsApp is testing easier, more secure contact sharing via QR codes
You will be able to add new contacts quickly by scanning their QR codes, without having to add them to your phone’s default contact-management app beforehand.
WiFiQR lets you share your currently-connected Wi-Fi network with a QR code
With a new jailbreak tweak called WiFiQR, you can easily share your currently-connected Wi-Fi network with others.
This tweak generates a QR code for your iPhone’s Personal Hotspot
If you ever wish that you could help a friend connect to your Personal Hotspot with a QR code, then you’ll definitely want to try this new jailbreak tweak.
How to scan QR codes and documents from the Home screen
You can scan QR codes and documents from your iOS device Home screen. Here’s how you can make the most of these tools and get on with your workday.
How to scan QR codes with iPhone using Control Center shortcut
Your iPhone and iPad can automatically identify and interpret QR codes seen through the viewfinder. With iOS 12, you can also get to code scanning via a new Control Center toggle or a 3D Touch shortcut.
New 3D Touch options in iOS 12 include handy QR code and document scanner shortcuts
iOS 12 brings several new shortcuts that are accessible to users by pressing icons on the Home screen with 3D Touch, like the QR code and document scanner options.
Scanning QR codes in iOS 11 Camera app could take you to malicious websites
iOS 11’s Camera app lets you scan QR codes, but due to a parser bug you may be taken to a maliciously crafted website instead of the URL you were expecting.
How to allow guests to connect to your Wi-Fi network with a QR code
Learn how to create a QR code that will automatically connect your friends and family to your Wi-Fi network when scanned. Simply print this QR code and leave it in a drawer or maybe in the guest bedroom of your house.
