Signal IPA

iOS safe chat

Millions of people use Signal every day for free and instantaneous communication anywhere in the world. Send and receive high-fidelity messages, participate in HD voice/video calls, and explore a growing set of new features that help you stay connected. Signal s advanced privacy-preserving technology is always enabled, so you can focus on sharing the moments that matter with the people who matter to you.

- Say anything   State-of-the-art end-to-end encryption (powered by the open source Signal Protocol ) keeps your conversations secure. Privacy isn t an optional mode   it s just the way that Signal works. Every message, every call, every time.

-Go fast   Messages are delivered quickly and reliably, even on slow networks. Signal is optimized to operate in the most constrained environment possible.

- Feel free   Signal is a completely independent 501c3 nonprofit. Development is supported by users like you. No advertisements. No trackers. No kidding.

- Be yourself   You can use your existing phone number and address book to securely communicate with your friends.

- Speak up   Whether they live across town or across the ocean, Signal s enhanced audio and video quality will make your friends and family feel closer.

- Whisper in the shadows   Switch to the dark theme if you refuse to see the light.

 Choose custom alerts for each contact, or disable noises completely. Simon & Garfunkel wrote a hit song about it in 1964, and you can experience the sound of silence whenever you want by choosing  None  as your notification ringtone.

- Picture this   Use the built-in image editing features to sketch, crop, and flip your outgoing photos. There s even a text tool so that you can add more words to the 1,000 that your picture is already worth.