QR codes are machine-readable codes that store URLs. When scanned through >x<, the codes allow people to quickly find and follow each other.
In the top menu, tap your profile icon.
Tap the QR code icon in the bottom right-hand corner.
In the top menu, tap your profile icon.
Tap the QR code icon in the bottom right-hand corner.
Tap the share icon .
Make your selection to Save photo, Post photo, or Share via.
In the top menu, tap your profile icon.
Tap the QR code icon in the bottom right-hand corner.
In the top menu, tap your profile icon.
Tap the QR code icon in the bottom right-hand corner.
Swipe left and tap the photo icon in the top right-hand corner.
Select the saved QR code from your device’s photo library.
What does an “invalid code” mean?
Only QR codes with links beginning with http:// or https:// can be scanned successfully. If you see an error message for a >x< QR code, the code may no longer be valid if the account has changed their username.
Will my QR code change if I make updates to my >x< profile?
If you change your profile image, the profile image displayed on the QR code will change. Any previous QR codes with the previous image will still be valid.
Changing your username however, will change the QR code completely and your previous code will be invalid.