Screen Sharing Application

A real-time screen sharing application built with Next.js, WebRTC, and PeerJS. Create or join rooms to share your screen with others instantly.

✨ Features

Real-time screen sharing
Room-based sharing system
Cross-browser support
Simple and intuitive interface

📱 Device Support

Hosting: Desktop/laptop browsers only
Viewing: Works on all devices (desktop, tablet, mobile)

🌐 Browser Support

Browser	Screen Sharing	Audio Sharing
Google Chrome	✅	✅ (Only when sharing a tab)
Microsoft Edge	✅	✅ (Only when sharing a tab)
Mozilla Firefox	✅	❌
Apple Safari	✅	❌

Important Notes

For audio sharing to work, users have to select the tab option when sharing in Google Chrome or Microsoft Edge.

🛠️ Built With

Next.js - React framework
PeerJS - WebRTC abstraction
Tailwind CSS - Styling
shadcn/ui - UI components

🚀 Getting Started

First, clone the repository:

git clone https://github.com/tonghohin/screen-sharing.git

Navigate to the project directory:

cd screen-sharing

Using npm

Install the dependencies:

npm install

Start the development server:

npm run dev

Using Docker

Start the development container:

docker compose up

📦 Deployment

Cloud Platform

This application can be deployed on any cloud platform that supports static site hosting.

Self Hosting

You can self-host this application using Docker:

docker run -p 3000:3000 -d --name screen-sharing ghcr.io/tonghohin/screen-sharing:latest

👥 Contributing

Contributions are welcome! Please read our Contributing Guide for details on how to submit pull requests, report issues, and contribute to the project.

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.