LAN Messenger

LAN Messenger is an easy-to-use chat server built with Python Flask that enables real-time communication between devices connected to the same local network. It supports instant messaging and file sharing without requiring an internet connection or external server.

Key Features

• Instant messaging for one-on-one and group chats
• File transfer over the local network
• Works entirely offline on the same Wi-Fi or LAN
• Responsive web interface usable on phones, tablets, and computers
• Built with HTML, CSS, JavaScript for frontend and Python Flask for backend

Technologies Used

• Python Flask for backend server and real-time communication
• Frontend developed using HTML, CSS, and JavaScript

Explore the full source code and more details on GitHub:
LAN Messenger