Mixin Messenger is an open-source signal protocol messenger. The desktop version needs to use the mobile phone to scan the code to log in. State-of-the-art end-to-end encryption (powered by Signal Protocol) keeps your conversations secure. We can't read your messages or listen to your calls, nor can anyone else. 1. All messages, audios, photos, and files are end-to-end encrypted 2. You can make free calls and chats whenever and wherever you want 3. Stay connected to your family, friends, and coworker by group chat 4. Enhance privacy by turning on the disappearing messages feature 5. The desktop app makes typing easier, even when your phone is off 6. Artists can freely submit sticker sets and share them with friends