🧭 One-Click Chromium Docker on VPS

Run a full-featured Chromium browser securely inside Docker on any VPS with just one script.
Access it from your browser with VNC-over-web and login authentication.

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📦 Features

• 🔐 Secure browser access via password
• 🐳 Docker + Docker Compose auto-installed
• 🔥 UFW Firewall auto-configured (only required ports allowed)
• 🌐 Access Chromium from anywhere (web-based UI)
• 💻 SSH remains open on port 22

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🚀 Quick Start for single chromium without proxy

1. SSH into your VPS

2. Install Dependencies

sudo apt update && sudo apt install curl -y

3. Download and run the script:

bash <(curl -sL https://raw.githubusercontent.com/CodeDialect/chrome-linuxserver/main/setup_chromium.sh)

🚀 Quick Start for multiple chromium multiple proxy

1. SSH into your VPS

2. Install Dependencies

sudo apt update && sudo apt install curl -y

3. Download and run the script:

bash <(curl -sL https://raw.githubusercontent.com/CodeDialect/chrome-linuxserver/main/multi_chromium.sh)

You will be asked for a username and password use these later to log in to the browser interface.

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Access the Browser

After the script completes, open this URL in your browser:

http://<your-vps-ip>:4100

Login with the username/password you provided.

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Ports Used

Port	Purpose
4100	Web-based Chromium UI
4101	Internal VNC socket
22	SSH (still open)

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Security Notes

• UFW is auto-enabled with only ports 22, 4100, and 4101 allowed.
• To change allowed IPs, edit UFW:

  ufw allow from <your-ip> to any port 4100

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Requirements

• Ubuntu/Debian-based VPS
• Root access

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💬 Questions? Join Telegram