Signal launches face-blurring tool as U.S. protesters embrace encrypted messaging As protests continue across the U.S., Signal is introducing a new feature that can automatically obfuscate faces shared within the encrypted messaging app.
How to Share Profile QR Codes on WhatsApp
WhatsApp has added a really nice feature in WhatsApp which makes it unnecessary to save a contact number to send a message. Just like in Snapchat, Facebook Messanger, and Instagram, we now have profile QR codes for WhatsApp profile. This feature is available in beta right now but soon it will be available to the regular version.
This feature lets you share your own profile QR code or scan other QR codes to add them to your WhatsApp contacts list. This is a really nice feature and here is a quick step by step guide to tell you how you can use this feature to scan or share WhatsApp profile QR codes.
This is a really nice feature from WhatsApp which makes profile sharing pretty easy and fast on WhatsApp. There is also a link that gets shared with the QR code so they can add you using the link as well. Follow GadgetsToUse on social media to read about more WhatsApp tips and tricks.