VPN 是Virtual Private Network的简称，能够帮助你在互联网上的安全和隐私。
VPN 服务器为你的流量在前往目的地的途中提供了一个安全、私密的隧道。它还可以更改你的 IP 地址，从而提高你的在线匿名性。PIA 屏蔽你的物理位置，因此你的活动不容易被追踪到。
PIA 的详细设置使其成为市场上最可配置的 VPN。你可以自由地调整你的 VPN 加密技术、协议、端口等，以满足你的需求。
隐藏你的 VPN 使用情况并避免 CAPTCHA 探测。
防止在不稳定的 Wi-Fi 网络上泄露数据。
设置 VPN 在何时何地自动开启的规则。
你想知道你的VPN是否能够做到它宣称的那样。我们的 VPN 应用程序是 100% 开源的，只使用最好的开源 VPN 协议。你可以在 GitHub 上自己检查我们的代码。
PIA’s servers span 154 locations worldwide to give you an IP address wherever you need it. Download PIA to regain your internet freedom and take your local sites and services with you wherever you go.
Free VPNs may not cost money, but you’ll likely pay with your privacy and user experience. Most free VPNs sell your browsing data to cover their costs. They also generally lack adequate privacy features, have sluggish speeds, and impose monthly data or bandwidth caps.
Don’t risk exposing your personal data with a free VPN. PIA never puts profits before privacy.
Browse as much as you want, whenever you want — unlike free VPNs, PIA won’t cut you off or slow you down.
Get the ultra-fast speeds you need for glitch-free UHD streaming that free VPNs can’t deliver.
Get one of the most secure VPNs on the planet — free VPNs don’t have the resources to compete.
Unlike many free VPNs, we don’t rely on ad revenue. We block pesky pop-ups and trackers on all devices.
Get help whenever you need it via live chat or email. No more fending for yourself with free VPNs.
Generally speaking, yes — but only if you choose a credible VPN, like PIA. The internet is crawling with malicious services marketing themselves as legitimate options. However, they track your data, log your details, and use it for their own benefit.
If you choose PIA, rest assured all of our VPN apps are 100% safe to use. Regardless which device you want to connect, you’ll get military-grade encryption, a Kill Switch, No Logs policy, and much more.
If your ISP has a habit of throttling your connection when you stream, play games, or torrent, a VPN can help and boost your speeds back up. Connecting to VPN servers encrypts your data, so your ISP can’t see what you’re doing. As a result, it cannot slow you down based on your usage, letting you enjoy your regular speeds.
PIA offer the fastest VPN speeds, so you don’t have to worry about us slowing you down. We’ll bypass ISP throttling and keep buffering or lagging at bay whenever you connect.
No, it can’t. A VPN can hide your IP address as well as all of your internet activity, including what you download, stream, and search for. Your ISP may be able to see that you're using a VPN, but it won't be able to see what you do with it.
You have some options, but PIA continually outperforms most competitors. After 10+ years on the market, we’ve created a reliable and flexible product you can trust in. Want to see for yourself? Download PIA on any device and test it completely risk-free with our 30-day money-back guarantee. If you change your mind, we’ll give you a refund.
When choosing a VPN service, check its speeds and security features. Pay attention to encryption ciphers, VPN protocols, and extra protection, such as a kill switch or server obfuscation. A large server network is more likely to give you fast speeds. It also makes it easier to find a connection in your desired location every time.
PIA gives you all of the above with next generation server architecture and unparalleled security features. Don’t hesitate to contact our 24/7 Customer Support team if you want to learn more about how PIA can protect you online.
如果你更精通技术，想要修补你的设置，PIA 给你自定义连接的自由。我们的设置包括VPN 加密技术、协议、端口等多个选项。
Alternatively, you can download PIA VPN for free, but you won’t be able to use it without an active subscription. However, once you subscribe to PIA you can enjoy a risk-free VPN trial with our 30-day money-back guarantee to decide if you’re getting your money’s worth.
访问 VPN 的官方下载页面，单击要使用 VPN 的操作系统。记得在下载之前运行防病毒扫描确保应用程序的安全性，这是一个好主意。
PIA VPN 下载到任何设备上都是安全的，只要你使用我们官方VPN 下载页面上的链接。
我们为您提供 30 天退款保证。若不满意，可获得退款。
免责声明：非法使用 PIA VPN 违背我们的服务条款。