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.

Mar 28, 2025 · After 'Signalgate,' the encrypted communication app is rocketing up the app charts—even as the Trump administration attempts to shift blame.

Update your package database and install Signal: sudo apt update &&sudo apt install signal-desktop. 2013-2025 Signal, a 501c3 nonprofit.

Nov 24, 2025 · 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.

State-of-the-art end-to-end encryption (powered by the open source Signal Protocol) keeps your conversations secure. We can't read your messages or listen to your calls, and no one else …

6 days ago · Signal Desktop has a new beta version: 7.81. What’s new in this update? This latest version of Signal Desktop includes several bug fixes and other technical improvements. The …

Signal users can send private messages and make secure calls to other Signal users anywhere in the world for free over the internet. All Signal-to-Signal communication is private and end-to …

Nov 20, 2025 · Signal polling: An easier way to see what your group chat really thinks and feels.

Understand the basics of Signal on Android, iOS, and Desktop.