5 best VPNs with a kill switch to stop IP leaks

best VPNs

A VPN comes with many features but the most prominent and important feature that is probably the reason you even get it in the first place is the kill switch. The function of Kill Switch is pretty basic; it protects your IP address from any leaks when your VPN connection drops. If you are surfing online, the feature protects that anonymity until you reconnect with the VPN service.  Therefore, you can well understand the reason for its high significance. Now before we go ahead, let’s run through the basics first for best VPNs .

What is Kill Switch in a VPN? 

Kill Switch is essentially a safety feature that protects your IP address when your VPN connection unexpectedly breaks. Thus, every time your VPN loses connectivity, Kill Switch cuts the internet connection to secure your data and online activity. This exaggerates the need to get a VPN that offers Kill Switch as its prime feature; otherwise, every time your VPN connection disrupts, your IP address will be broadcasted. 

In this article, we shall go through the best free VPN for Windows that offers Kill Switch for Windows PC. However, each VPN has a unique way to operate, so, make sure you learn how to properly use the feature. 

Private Internet Access

Private Internet Access, also known as PIA, is an extremely compatible VPN for Windows 10. This VPN has the Kill Switch feature and it comes on auto mode. What that means is that the feature will block all traffic when the VPN is switched on. Users have the option to set Killswitch to “Always in Order” as that will block both incoming and outgoing traffic. Of course, users can disable it as well. 

Apart from this feature, PIA can adapt to any operating system, from Mac to Linux to iOS and Android. Check out the list of features offered by Private Internet Access. 

  • Connect up to 10 devices simultaneously
  • No history or logs
  • 24/7 customer care service
  • A strong network of over 3300 servers in 48 countries
  • No free trial
  • 30-day money-back guarantee


NordVPN offers two versions of the Kill Switch feature, making it the ultimate choice. One type of kill switch grant is for applications while the other one is to manage the complete network traffic. Both incoming and outgoing connections stop when the VPN stops performing. In addition to Kill Switch, NordVPN offers many other features on a grand scale. The list includes but is not limited to onion-over, double VPN, obfuscated servers, etc. 

The premium VPN can adapt to windows as well as other operating systems like Mac, Linux, Android, and iOS. Users can connect it to 6 devices simultaneously. Here are a few more offerings by this VPN:

  • 6500 servers in 60 countries
  • No history or logs
  • 30-day money-back guarantee
  • 24/7 helpline
  • No free trial

Surfshark- best VPNs 

Designed for Windows, Surfshark is a premium VPN that comes at a cost-effective price and a bunch of top-notch features. Kill Switch being its most prominent feature, drops connection with the internet the second there’s loss of connectivity with the VPN. Besides, there’s no feature that logs your activity. 

Other features offered by surf shark include 256-bit encryption, OpenVPN, WireGuard, etc. Surfshark is easily adaptable and found to be compatible with Linux, iOS, Mac, Android, and even routers.  

  • 3200+ servers in 90 countries
  • 24/7 live support
  • 30-day money-back guarantee
  • 7-day free trial

CyberGhost VPN

CyberGhost is one of the best options out there for anyone wanting the Kill Switch option in their VPNs. This VPN is also one of the first of its kind that offers a free trial to PC users. The Kill Switch feature is automatic; you can’t turn it off even if you want to. It blocks all connections the second you lose connectivity with the VPN. 

CyberGhost is compatible with windows as well as iOS, Linux, Android, and Mac. At the moment, it can only be connected to 7 simultaneous devices. 

  • 6500+ servers in 90 countries
  • No logs of history
  • 24/7 customer support
  • 45-day money-back guarantee
  • 7-day free trial


A premium VPN that comes with a package that is hard to ignore; Kill Switch included. The VPN is known for protecting your IP address from your ISP. The only difference is that here the Kill Switch option is named Network Lock. Other features offered by this service includes 256-bit encryption, split tunneling, DNS servers, etc

You can connect it to 5 devices simultaneously. And apart from being compatible with windows, it is compatible with Linux, iOs, Android, etc. check out our blog on detailed comparison of ExpressVPN vs NordVPN here.

  • 3000+ servers in over 90 countries
  • No history or logs
  • 24/7 customer care support
  •  30-day money-back guarantee
  •  7-day free trial

Wrap Up

Kill Switch is an important feature that is found in all premium VPNs. The feature is responsible for protecting your IP address every time your VPN connection falters. It breaks the internet connection immediately so that your online anonymity remains hidden. NordVPN, Private Internet Access, Surfshark, ExpressVPN, and CyberGhost are some of the top VPNs that offer this feature to consumers.

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