LAN Messenger

Spec sheet

Purpose

LAN Messenger is an instant messaging application for communication over a local network without a server or internet connection.Read 11 Oct 2026 · lanmessenger.github.io

Supported platforms

Windows,macOS,LinuxRead 21 Sep 2026 · lanmessenger.github.io

Free plan

YesRead 21 Sep 2026 · lanmessenger.github.io

Security

The maker says the application uses AES encryption with RSA.Read 11 Oct 2026 · lanmessenger.github.io

Support

The maker directs users to GitHub for bug reports and general discussion.Read 11 Oct 2026 · lanmessenger.github.io

Broadcasts

Users can send broadcast messages to everyone on the network or choose specific users.Read 11 Oct 2026 · lanmessenger.github.io

Contacts

Users can organize people in a contact list using groups.Read 11 Oct 2026 · lanmessenger.github.io

Downloads

The site lists Windows installers, Mac disk images for Apple Silicon and Intel, and Linux DEB and RPM packages.Read 11 Oct 2026 · lanmessenger.github.io

Events

The application can notify users about upcoming events.Read 11 Oct 2026 · lanmessenger.github.io

File transfer

The application supports transferring files to other users on the network.Read 11 Oct 2026 · lanmessenger.github.io

Languages

The user interface supports multiple languages.Read 11 Oct 2026 · lanmessenger.github.io

Message archive

Past conversations can be archived and accessed later.Read 11 Oct 2026 · lanmessenger.github.io

Messaging

Users can connect with other people on the network and start conversations.Read 11 Oct 2026 · lanmessenger.github.io

Plans and prices

Every LAN Messenger plan and price →

Where Specifiction places it

• Team chat apps#61 of 637.3