A macOS clone of IPMsg, the LAN messenger

IP Messenger for macOS

No server, no account
Zero-config message and file transfer
Works with the Windows version, too

Download Latest v0.14.3 Apple SiliconIntel macOS Big Sur 11 or later Download source code or for macOS Catalina 10.15 and earlier See what changed in each version

What's New

  • Released v0.14.3.
  • Relaunched the site with a new design.
  • Released v0.14.0, adding Apple Silicon support.

No server required

Exchange messages with users on the same network right away — no setup needed

Cross-platform

Communicates with the original Windows IP Messenger as well as IP Messenger on other platforms

File attachments

Send and receive files and folders

Message encryption

Keeps the messages you send and receive private

Automatic updates

Notifies you at launch when a new version is released

Works on every generation of Mac

A version is available for each generation, from the latest macOS back to Mac OS X released in 2002

* Available features vary by version

Download
macOS Tahoe 26 macOS Sequoia 15 macOS Sonoma 14 macOS Ventura 13 macOS Monterey 12 macOS Big Sur 11 macOS Catalina 10.15 macOS Mojave 10.14 macOS High Sierra 10.13 macOS Sierra 10.12 OS X El Capitan 10.11 OS X Yosemite 10.10 OS X Mavericks 10.9 OS X Mountain Lion 10.8 Mac OS X Lion 10.7 Mac OS X Snow Leopard 10.6 Mac OS X Leopard 10.5 Mac OS X Tiger 10.4 Mac OS X Panther 10.3 Mac OS X Jaguar 10.2