Top 10 Best VPN Client Software of 2026

OpenVPN Connect is designed around importing connection profiles and then driving session setup on the endpoint using the OpenVPN protocol stack. Certificate-based authentication works with X.509 credentials provisioned to the client, and profile options control traffic handling such as split tunneling versus sending all traffic through the tunnel. The connection UI surfaces tunnel state and routing-related settings so operators and end users can troubleshoot without logging into the gateway.

A key tradeoff is that deeper endpoint enforcement depends on how the gateway and provisioning workflow are set up, since the client is primarily a tunnel initiator and profile executor. In environments that need tight governance like consistent certificate enrollment and predictable route and DNS behavior, administrators usually invest in profile lifecycle management before rolling out the client to endpoints. In smaller deployments, the simple import-and-connect workflow typically reduces onboarding friction for remote users who already have approved profiles.

WireGuard provides the core tunnel engine with a straightforward configuration model that maps interfaces, peers, allowed IP ranges, and keepalive behavior to local networking. Endpoint clients can run across Linux, Windows, macOS, and mobile environments, and routing policies can be expressed per peer using allowed IPs. The most visible differentiator in practice is how little overhead the tunnel adds compared with many full-featured VPN stacks.

The main tradeoff is the lack of an integrated management plane, since device provisioning, key rotation workflows, and remote access policy are usually handled by external tooling. WireGuard is a strong fit for site-to-site style connectivity or for remote access setups where a separate system already manages identity, certificates, and endpoint enrollment.

Cisco Secure Client is designed for organizations that manage endpoint security alongside VPN access, using posture checks and remote access policies that tie into broader Cisco security operations. The client supports certificate-based authentication options and can be configured to match gateway and policy expectations for enterprise remote access. It also integrates with Cisco management workflows so VPN access decisions align with endpoint configuration and security telemetry.

A key tradeoff is that Cisco Secure Client often expects a managed deployment and backend controls to get full value from posture-based access decisions. It fits best for enterprises that already standardize on Cisco gateways and identity components and need consistent endpoint enforcement across large user fleets.

Tailscale uses the WireGuard protocol to create an encrypted mesh for remote access and site-to-site style connectivity without managing individual tunnel endpoints. Core capabilities include device discovery, identity tied to Tailscale accounts, and network routing policies that control which subnets each device can reach.

The admin surface supports role-based access for teams, audit logging for account and device events, and configuration via central management. It also includes DNS configuration features that route name resolution through the tailnet’s network settings for consistent internal addressing.

Ivanti Connect Secure acts as an SSL VPN and remote access gateway that terminates client connections and enforces access policies before sessions start. The product supports standards-based authentication flows including SSO and MFA, plus X.509 certificate provisioning for machine and user authentication scenarios.

Administrators can define remote access policy conditions, including endpoint attributes and client posture checks, then apply session controls at the gateway. Ivanti Connect Secure also provides audit visibility for login attempts and session events, which helps governance for remote connectivity deployments.

NordLayer is a VPN client solution aimed at organizations that need remote access managed from a central admin workflow.

The product emphasizes WireGuard-based connectivity through managed client profiles, which reduces per-endpoint networking drift.

Provisioning and access controls are built for recurring user onboarding and offboarding across endpoint fleets.

Operational management focuses on keeping connectivity consistent, rather than replacing a full self-hosted VPN gateway architecture.

Tunnelblick is a macOS-focused OpenVPN client that emphasizes manual control over configuration and connection behavior. It wraps OpenVPN into a native app workflow that imports OpenVPN config files, manages keys and credentials, and supports multiple saved connection profiles.

The client exposes detailed connection logs and status so troubleshooting focuses on the OpenVPN session rather than opaque UI layers. Tunnelblick is geared toward users who already have OpenVPN server details and want an endpoint client that aligns closely with those settings.

ProtonVPN is a VPN client for endpoint protection that pairs a no-nonsense app experience with privacy-first design decisions. The client supports full tunneling and split tunneling so traffic routing matches different risk and performance needs.

Its kill switch and DNS protection features aim to prevent traffic leaks during VPN disconnects. ProtonVPN also provides multi-platform clients with configuration centered on fast profile switching and consistent connection behavior.

Mullvad VPN runs as a VPN client agent on endpoints and routes traffic through its WireGuard-based tunnels. The client focuses on straightforward full-tunnel routing plus connection lifecycle controls like a built-in kill switch.

Account binding is designed around a randomly generated account number, and device access uses the same long-lived WireGuard keys rather than per-session credentials. The result is a low-friction VPN deployment model for individuals and small teams that want predictable endpoint behavior.

Surfshark fits organizations that need a client VPN agent across common endpoints with policy-oriented controls. The Surfshark client supports full-tunnel and split-tunnel routing, kill switch behavior, and DNS leak protection features.

It also provides obfuscated tunneling modes intended to resist restrictive networks and adds WireGuard protocol support for low-latency connections. Admin control remains centered on the Surfshark account workflow rather than an enterprise device-management API surface.