You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

Google Home is developing a new workflow for setting up new devices. The interface is search-based, letting you look up a ...

Microsoft offers a solution to manage your phone from your computer. The Phone Link application connects your Android device ...

Android System Key Verifier has actually been available as a separate app before. Now, right from the Messages app, you and a ...

Android's Key Verifier tool is live in Google Messages, helping you make sure your contacts are who you think they are.

As mentioned, Perplexity is an AI search engine. Before OpenAI, Anthropic and others added similar capabilities to their ...

Sharat Potharaju is cofounder and CEO of Uniqode, whose vision is to enable digital connection with every physical object and place. Third-party cookies are crumbling, customer acquisition costs are ...

Google is adding two major updates to Android's Messages app. Starting now, Android Key Verifier is available to all Android ...

Discover Samsung Galaxy's hidden Wi-Fi sharing feature! Share networks securely with QR codes—no passwords needed. Learn how ...

No bulky hardware, no monthly fees, no hassle — just your phone doing the heavy lifting. Grab the iScanner lifetime plan ...