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

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.

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

Signal for Android Download for Android Or visit signal.org/install from your phone

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. • Send texts, voice messages, photos, …

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

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

Télécharger Signal pour Android, iOS, Linux, macOS et Windows.

「Signal」、Signalのロゴ、その他の商標は、米国およびその他の国々におけるSignal Technology Foundationの商標、または登録商標です（詳細についてはこちらをご覧ください）。 メディアの …