Do you want to use Signal on your PC? The Signal instant messaging app is known as a great alternative to WhatsApp and Telegram, and stands out for its focus on taking care of users' privacy. In this ...

We hear Signal is in the news. As longtime fans of the app, and secure messaging more broadly, we feel like it's our duty at Engadget to ensure you know how to use the software properly. Signal is ...

To add someone to a Signal chat, you just need to open the chat's information page. You can add anyone on your contact list, or manually type in a new phone number. Anyone can add members to a Signal ...