Multi-Protocol Support

Compatible with multiple enterprise VPN protocols including AnyConnect and Pulse Secure

Cross-Platform Availability

Runs seamlessly across all major operating systems and architectures

Enterprise-Grade Protection

Provides military-grade encryption with support for two-factor authentication

Community-Driven Development

Completely free and open-source with transparent code development

Get OpenConnect Client

Free download for Windows, Linux, macOS and other operating systems

Windows

Windows Installer openconnect for windowsopenconnect for windows

Linux

Red Hat/CentOS RPM packages

Linux Packages

Apple macOS

Supports Intel and Apple Silicon

Download for macOS

Windows Setup Instructions

Get Windows Package

Download the latest OpenConnect Windows installer from the official repository or trusted source. Look for the MSI or executable installer package for straightforward setup.

Run Installation

Launch the downloaded installer with administrator privileges for proper system access. Follow the setup wizard instructions, accepting the license agreement and choosing installation location.

Configure VPN Connection

Launch OpenConnect GUI and add a new connection profile with your VPN server details. Specify authentication method, certificates, and any custom connection parameters required.

Connect to VPN

Select your configured connection profile and click connect to establish the VPN tunnel. Confirm successful connection through status indicators and test network accessibility.

Problem Resolution Guide

Connectivity Problems

Verify server address accuracy and network connectivity before attempting connection. Confirm certificate validity and authentication credentials with your network administrator.

Certificate Errors

Ensure system clock is synchronized and certificates haven’t expired. Verify certificate chain completeness and proper installation in certificate store.

Important: Enterprise users should contact their network administrators for customized setup instructions. Corporate environments may have unique authentication requirements or security policies.