Softros LAN Messenger

It’s 9:25 AM, and your team lead just messaged you from the other side of the building—no internet, no server, just the LAN. That’s the promise of Softros LAN Messenger, now on Android.

For years, desk-bound employees relied on this tool to chat without an internet connection. Now, the mobile version brings that same secure, instant communication to your pocket. Whether you’re walking between warehouse floors, stepping out for a smoke break, or working from a remote office connected via VPN, you stay linked to your colleagues without ever touching a public cloud server.

Inside the Messenger: What It Actually Does

The core engine is peer-to-peer chat over a local network. You don’t need a central server, no IT setup, no internet gateway. It discovers every user on the same subnet automatically. Once connected, you can send text messages, transfer files, and see who’s online—all encrypted with AES-256.

The interface is stripped down to essentials: a contact list grouped by departments or project teams, a chat window, and a history log. No bloat, no ads, no external dependencies. It’s built for speed and reliability inside a corporate LAN.

Cross-Platform Chat Without the Cloud

The Android app talks directly to Windows and macOS clients running the same Softros LAN Messenger. You can start a conversation on your phone while walking through the office, then pick it up on your desktop when you sit down. The message history syncs across devices, so nothing gets lost.

File Transfer Over LAN

Drag and drop a PDF, a spreadsheet, or a high-res image. The file transfer happens at LAN speed—no bandwidth limits, no upload queues. The recipient gets a notification instantly, and the file lands in their download folder. No email attachments, no USB sticks.

Offline-Ready Messaging

If the network drops temporarily, the app queues your messages and sends them automatically when the connection re-establishes. You never lose a single line of conversation.

Security That Doesn’t Rely on the Internet

Every message and file is encrypted with AES-256 before it leaves your device. The encryption key is derived from the local network credentials, so even if someone intercepts the data stream, they can’t read it. No third-party servers ever touch your communication.

Group Chat and Broadcast

Create chat rooms for specific projects, departments, or ad-hoc teams. You can also send a broadcast message to everyone on the network—useful for emergency alerts or company-wide announcements.

Contact Management

Manually add contacts by IP address or let the app auto-discover everyone on the same subnet. You can organise contacts into custom groups, mark favourites, and set custom statuses (Available, Away, Busy, Do Not Disturb).

What You Get at a Glance

• LAN-only instant messaging – No internet, no server, no cloud. Chat happens entirely inside your local network, even over VPN.
• AES-256 encryption – All traffic is encrypted end-to-end. Your messages and files stay private from the moment they leave your device.
• Cross-platform compatibility – Android users can chat with Windows and macOS colleagues seamlessly. Same chat, same history, same encryption.
• File transfer at LAN speed – Send documents, images, and archives directly to any connected device. No file size limits, no slow uploads.
• Contact discovery and grouping – Auto-find everyone on the network or manually add them. Group by department, project, or role for instant filtering.
• Message history sync – All conversations are logged and synced across devices. Pick up any chat from where you left off, on any platform.
• Offline message queuing – If the LAN drops, your messages are saved and sent automatically when the connection returns. No manual resends.
• Group chat and broadcast – Create private or public chat rooms. Send one-to-many broadcasts for urgent notifications.

Download Mobile App Now

Get your team connected without the internet. Install Softros LAN Messenger on your Android device today and start chatting securely over your local network.

Heads up: You’ll need an active LAN or VPN connection for most features. The app is free to download, but some advanced functionality (like larger file transfers or extended history storage) may require a license.