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

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 chats and calls completely private.

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

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.

5 days ago · Signal Categories Free Signal Signal is a private messaging app for people who want their chats and calls to stay private without thinking much about it.

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.

4 days ago · How to Make Sure Your Private Signal Messages Aren't Still Lurking on Your Phone The FBI extracted unencrypted messages from an iPhone's notification database. There are ways to …

Signal's end-to-end encryption isn't perfect, but there's one easy way to prevent your messages from being leaked.

6 days ago · The FBI has revealed it can recover deleted Signal messages from iPhones by accessing cached notification previews stored in Apple’s internal databases, even after the app is removed. This ...

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 can either.