You can chat securely with the Signal chat application. You can also send images, text, video messages and sms with high security.

       Millions of people use Signal free of charge from all over the world for instant communication. Send and receive high-definition messages, take part in voice and video calls, and discover expanding new features to help you stay connected.

      Signal's advanced privacy protection technology is always on, so you can focus on sharing the memories you care about with the people who matter to you.

      Say what you want? State-of-the-art end-to-end encryption (open source Signal Protocol?) Keeps your chats safe. Privacy is not an optional mode, it is the way Signal works. Every message, every call, every time.? Speed ??up? Messages are sent quickly and securely, even with a slow connection. Signal has been optimized to work in harsh environments as much as possible. Feel free? Signal is a fully independent 501c3 nonprofit. The development of the software is supported by users like you. No ads. No tracking. No jokes.

Be yourself  You can use your existing phone number and contacts to securely communicate with your friends. Talk to ? Whether on the other side of town or beyond the ocean, Signal's enhanced audio and video quality will make your friends and family feel closer to you. You whisper in the shadows? If you can't stand seeing the light, switch to the dark theme. Look familiar? Choose different alerts for each person, or turn off sounds completely. You can set the sound of silence, the notification sound setting whenever you want, that Simon and Garfunkel wrote a popular song about in 1964.