SCREENCODE GUIDES
Practical QR code guides.
Create, print, and scan QR codes without the usual nonsense.
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Add ScreenCode to your Home Screen
Install ScreenCode as a web app on iPhone, iPad, or Android.
Read guideQR codes for business cards
Add reliable, scan-to-add contact details to a business card.
Read guideQR code print sizes
Choose a practical QR code size for cards, stickers, and other printed materials.
Read guideScan a QR code from a screenshot
Read a QR code or barcode already displayed on your device.
Read guideScan a 2FA QR code on the same phone
Escape the same-phone authenticator setup loop with ScreenCode's free scanner.
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