OpenPanel is a modern and lightweight web hosting control panel designed for self-hosted environments. However, if you’re looking for alternatives that offer better features, support, or compatibility with Docker, there are several free and open-source options available.

🛠️ Step-by-Step OpenPanel Installation Guide

Step 1: Update and Upgrade Your System

First, ensure your system is fully updated:

sudo apt update && sudo apt upgrade -y

Step 2: Set the Hostname (Optional but Recommended)

For a proper setup, set your hostname to your desired panel domain (e.g., panel.gethostx.com):

sudo hostnamectl set-hostname panel.gethostx.com

Step 3: Install OpenPanel

Now, install OpenPanel using the official script:

curl -sSL https://get.openpanel.com | sudo bash

This script will:

  • Install Docker (if not installed).
  • Set up OpenPanel with required dependencies.
  • Configure services automatically.

Step 4: Get Admin Login Credentials

After installation, check the terminal output for:

  • Admin Username: admin
  • Admin Password: (displayed after installation)

⚠️ If you missed the password, retrieve it using:

sudo journalctl -u openpanel -n 50 --no-pager | grep "Password"

Step 5: Access OpenPanel

Once installed, OpenPanel should be accessible at:
🔗 Admin Panel URL:

  • http://your-server-ip:2087/
  • Or, if you’ve pointed a domain: http://panel.gethostx.com:2087/

⚠️ No HTTPS yet! You may need to configure SSL later.

Step 6: Configure Firewall (UFW)

Ensure your firewall allows necessary ports:

sudo ufw allow 22/tcp # SSH
sudo ufw allow 2087/tcp # OpenPanel Web Interface
sudo ufw enable

Step 7: Secure OpenPanel with SSL (Optional)

If you have a domain pointing to your server (panel.gethostx.com), you can set up Let’s Encrypt SSL using:

sudo apt install certbot -y
sudo certbot certonly --standalone -d panel.gethostx.com

Then, configure OpenPanel to use the SSL certificate.

✅ Next Steps

Now that OpenPanel is installed, what would you like to do next?

  • Add domains & subdomains ✅
  • Install apps (FOSSBilling)
  • Set up backups & security (Fail2Ban, SSH hardening)

Best OpenPanel Alternatives

Here are some of the best alternatives to OpenPanel:

1. HestiaCP

A lightweight and simple web hosting control panel, great for managing websites, emails, and databases.

Features:

  • Web, email, and database hosting

  • Firewall and security settings

  • Supports Nginx, Apache, PHP, and MariaDB

  • Free and open-source

Installation Steps:

wget https://raw.githubusercontent.com/hestiacp/hestiacp/release/install/hst-install.sh
bash hst-install.sh

After installation, log in at https://your-server-ip:8083 with the credentials provided during installation.

2. CyberPanel

A fast and powerful panel that supports OpenLiteSpeed and Docker.

Features:

  • OpenLiteSpeed server with LSCache

  • One-click WordPress installation

  • Supports email hosting

  • Built-in security tools

Installation Steps:

sh <(curl -s https://cyberpanel.net/install.sh)

Follow the installation prompts and access the panel via https://your-server-ip:8090.

3. CapRover

A powerful self-hosting platform with built-in Docker support and reverse proxy.

Features:

  • Deploy apps using Docker

  • Auto SSL with Let’s Encrypt

  • One-click app installations

  • Built-in monitoring tools

Installation Steps:

curl -fsSL https://raw.githubusercontent.com/caprover/caprover/master/install.sh | bash
caprover serversetup

Once installed, access CapRover at https://your-server-ip:3000.

4. CloudPanel

A free and user-friendly web hosting control panel optimized for cloud servers.

Features:

  • Supports PHP, MySQL, and Nginx

  • Built-in security tools

  • Lightweight and fast

Installation Steps:

curl -sSL https://installer.cloudpanel.io/ce/v2/install.sh | bash

After installation, log in at https://your-server-ip:8443.

5. YunoHost

A self-hosting platform for personal and small business use.

Features:

  • Simple app management

  • Email and file hosting

  • LDAP authentication

Installation Steps:

curl https://install.yunohost.org | bash

Once installed, access it at https://your-server-ip/admin.

6. ISPConfig

A highly customizable and feature-rich open-source control panel.

Features:

  • Multi-server setup

  • Supports Apache, Nginx, and MySQL

  • Web, DNS, and email hosting

  • Advanced user management

Installation Steps:

wget -O - https://get.ispconfig.org | sh

Log in at https://your-server-ip:8080 after installation.

7. aaPanel

A simple and intuitive hosting panel for managing web servers.

Features:

  • Supports Nginx, Apache, MySQL, and PHP

  • One-click software installation

  • File manager with GUI

Installation Steps:

curl -sSL https://www.aapanel.com/script/install_6.0_en.sh | bash

Access the panel at http://your-server-ip:8888.

Conclusion

If OpenPanel doesn’t meet your needs, you have multiple free and open-source alternatives to choose from. Each option offers different features, and the best choice depends on your requirements. For lightweight hosting, HestiaCP and CloudPanel are great choices, while CapRover and CyberPanel are ideal for Docker-based applications. If you need a fully-featured panel, ISPConfig and aaPanel are solid options.

If you need further guidance, feel free to ask in the comments!