← Back to All Articles

🌐 How to Create Your Own Free VPN Using Raspberry Pi ?

By Dr Pritam Gajkumar Shah cybercertifications@gmail.com Posted on 03 Jun 2025
Area of Article:
VPN
Install openvpn access server raspberry pi - corgawer

Image Source: CompariTech

🟒 Introduction


Are you tired of paying for expensive VPN services? You can create your own personal VPN at home using a Raspberry Pi — and access the internet securely from anywhere in the world. It’s private, free, and surprisingly simple.


Why make your own VPN?
βœ… Avoid monthly fees
βœ… Keep your browsing private
βœ… Access your home network remotely

🧰 What You Need



  • Raspberry Pi (any model – Pi 3 or 4 recommended)

  • Raspberry Pi OS installed and internet-ready

  • A home router with port forwarding

  • Basic terminal knowledge

  • Optional: Dynamic DNS (DuckDNS or No-IP)


πŸ”§ Step-by-Step Setup


βœ… 1. Update Your Raspberry Pi


sudo apt update && sudo apt upgrade -y

βœ… 2. Install PiVPN


This one command sets up everything:


curl -L https://install.pivpn.io | bash

Choose WireGuard during installation for speed and simplicity.


βœ… 3. Set Up Port Forwarding


Log in to your home router and forward the following:



  • Port: 51820

  • Protocol: UDP

  • IP: Your Raspberry Pi's internal IP (e.g., 192.168.1.100)




βœ… 4. Add a VPN User


pivpn add

Name it something like myvpn. This generates a config file you’ll use to connect.


βœ… 5. Transfer the VPN Profile


For phones, use QR:


pivpn -qr

For laptops, use:


scp pi@192.168.1.100:/home/pi/configs/myvpn.conf .

βœ… 6. Connect from Anywhere


Install the WireGuard app on your device, import the config file, and tap Connect.




πŸ”’ Confirm It’s Working


Visit https://whatismyipaddress.com — if it shows your home IP, you’re successfully connected through your personal VPN!


βœ… Final Thoughts



  • No more paying for commercial VPNs

  • More privacy and security

  • Simple to manage and maintain


πŸ’‘ Tip: Use a Dynamic DNS service like DuckDNS if your home IP changes frequently.

Enjoy browsing the web securely from anywhere — using your own free VPN!




Author: Team @ ausjournal.com
Date: June 2025