ProtonVPN

Private Windows VPN with unlimited free data

ProtonVPN for Windows is a privacy-focused VPN that helps hide your IP address and encrypt your internet connection, making it harder for websites, networks, or other parties to track what you do online. Its biggest everyday advantage is that the free plan keeps the core security intact and does not place a data cap on browsing.

The service comes from the same Swiss-based team behind ProtonMail, which gives it a strong privacy background. Switzerland’s privacy laws and ProtonVPN’s no-logs approach are important selling points for users who mainly want reassurance that their browsing history is not being collected. The only sign-in-related timestamp is replaced at each login, according to the service’s policy.

For Windows users, ProtonVPN includes practical controls without becoming too complicated. A kill switch can block internet access if the VPN connection drops, helping prevent accidental IP leaks. Split tunneling lets you choose which apps or IP addresses use the VPN and which bypass it, which is useful if you want privacy for browsing but direct access for selected programs. DNS and IPv6 leak protection add another layer of safety, while supported protocols include IKEv2/IPsec and OpenVPN TCP or UDP.

There are clear limits, especially on the free tier. Free users do not get torrenting or streaming support, and higher-end tools such as Secure Core routing and Tor over VPN are reserved for paid plans. WireGuard is also not listed among the available protocols. ProtonVPN can support major streaming services with a subscription, but it is not described as one of the fastest VPNs, so speed-focused users should keep expectations realistic.

Overall, ProtonVPN is best for Windows users who value privacy, unlimited free data, and transparent security tools more than entertainment extras. It is a strong choice for safer everyday browsing, especially if you want a VPN that keeps its free version useful without weakening the essentials.