An Open-Source Free Cross-platform Multi-protocol VPN Program, SoftEther VPN Client implements Virtual Network Adapter, and SoftEther VPN Server. SuperVPN, total free VPN client. Easy to use, one click to connecting VPN. Unlimited bandwidth and unlimited free trial time. * Protect your privacy, keep you. Sadly not many free VPN providers are trustworthy, secure and reliable. We understand, however, that some people want access to a free VPN.