Download Signal for Android, iOS, Linux, macOS, and Windows.

Download Signal app for Android, iOS, iPhone, iPad, iPod Touch, or Desktop for free! Get the latest version of Signal Messenger.

Signal is an open-source, encrypted messaging service for instant messaging, voice calls, and video calls. [14][15] The instant messaging function includes sending text, voice notes, images, videos, and …

Signal is a messaging app with privacy at its core. It is free and easy to use, with strong end-to-end encryption that keeps your communication completely private.

How to use Signal and what can you do with the app? In this Signal guide you’ll find everything: how to download and install it, basic features, privacy and security options, tips, and handy functions!

Signal is committed to your privacy. Signal runs on donations as a nonprofit. Donate here!

Say "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect.

To use the Signal desktop app, Signal must first be installed on your phone.

Whether you’re looking to build a business, protect the spaces that matter most, or start a meaningful career, our approach is built on trust, respect, and proactive solutions. With Signal, you can trust in …

Mar 12, 2025 · In times of uncertainty, people rightly often turn to the encrypted messaging app Signal. Whether it’s to protect sensitive conversations while attending a protest or to keep your …