simplex-chat
Communication & EmailA private, identifier‑free messaging platform that encrypts messages and metadata end‑to‑end
Features
- End‑to‑end double ratchet encryption with an additional security layer
- No user identifiers – preserves privacy of who you talk to and when
- Mobile apps for Android, iOS (Google Play, TestFlight) and a terminal CLI for Linux/MacOS/Windows
Recent releases
View all 8 releases →
Config change
v6.5.2
New feature
Auth
RBAC
Deletion, relays, UI, desktop, Android, Python, bots, Grok, tray
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About
Stars
18,769
Forks
1,175
Languages
Haskell
Kotlin
Swift
Downloads/week
15
↑54%
NPM Maintainers
1
Contributors
100
TypeScript
Types included ✓
Install & Platforms
Install via
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brew
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go
helm
npm
pip
pipx
snap
winget
scoop
chocolatey
apt
dnf
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zypper
flatpak
pkg
pkgx
shell-script
Platforms
linux
macos
windows
Mobile
Android
IOS
