What is WireGuard? Why it’s the best VPN choice today
WireGuard is a next-generation, ultra-fast and lightweight VPN protocol designed with security, simplicity, and performance in mind. It uses modern cryptographic standards like ChaCha20, Curve25519, and BLAKE2, offering significantly better efficiency and security than traditional VPNs like OpenVPN or IPsec.
Thanks to its minimal codebase (under 4,000 lines), WireGuard drastically reduces the potential for bugs and security vulnerabilities. It delivers auditable, high-performance VPN tunnels that work across all major platforms including Linux, Windows, macOS, Android, iOS, and routers.
This tool helps you generate secure WireGuard config files instantly in your browser, with no data ever stored. Perfect for developers, sysadmins, and privacy-conscious users.
WireGuard Installation & Quick Start Guide (Linux, Windows, macOS, Mobile)
Quickly set up a secure and high-performance VPN with WireGuard. Follow these steps to install and start your server – then connect your clients with ease using generated configuration files or QR codes.
🔧 Install WireGuard on Linux (Debian/Ubuntu)
sudo apt update sudo apt install wireguard
📄 Create your Server Config File
sudo nano /etc/wireguard/wg0.conf
Paste the generated server config from this page into wg0.conf.
🚀 Start WireGuard
sudo wg-quick up wg0
🔁 Enable WireGuard on Boot
sudo systemctl enable wg-quick@wg0
📱 Connect Client via QR Code
Open the official WireGuard app on your mobile device, scan the generated QR code for the client, and click “Connect”.
⬇️ Download WireGuard for All Platforms
🚨We do not save any information!
All keys, QR codes and configuration files are generated entirely in your browser. Our servers never store or process any sensitive data.