Signal

Signal is a messaging application focused on privacy. Its source page describes end-to-end encryption via the open source Signal Protocol, and support for text, voice messages, photos, videos, GIFs, files, voice and video calls and group chats. It is described as free, with no ads or trackers, and as an independent nonprofit.

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0 shouts Added Sep 23, 2026 signal.org
signal.org/
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  • text, voice messages, photos, videos, GIFs and files for free Source: signal.org

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