1.OpenVPN A popular VPN with a wide range of features.

It seems like you're asking about free VPNs. VPNs (Virtual Private Networks) are tools that allow you to connect to the internet in your preferred location while hiding your activities from others who track your internet usage. There are several free VPNs available online, but I should be cautious because some of them might have browser-based restrictions or might not be available for all devices. Here are some popular free VPNs you can use: 2. Tor - A free, open-source VPN that's great for anonymity. 3. Vpn Everywhere - A free VPN with a user-friendly interface. 4. NetNanny - A free VPN that offers a good balance of security and ease of use. 5. VpnGo - A free VPN that's easy to use and has a good reputation. If you're looking for a VPN that's completely browser-based and doesn't require any special software, you might need to use a different browser (like Chrome or Firefox) for full functionality. If you have any specific needs or questions about using a VPN, feel free to a...