What’s my public IP address?

A virtual private network (VPN) is a tool that protects your internet connection so you stay private and secure online. It gives you a new temporary IP address and encrypts the data from your computer, smartphone, or tablet, allowing you to browse anonymously without being tracked or identified by online snoops, cybercriminals, advertisers, or even governments.

Once connected, all of your internet traffic is routed through the VPN server. Instead of using your real IP address assigned by your Internet Service Provider (ISP), the VPN server assigns you a new IP address, so any website you visit sees the VPN server’s IP address, not your actual public IP address.

A VPN offers more than just masking your IP address. Here’s what else a VPN can do for you:

Establishes a secure internet connection

When you connect to a VPN, your device (computer, smartphone, etc.) establishes a secure, encrypted connection with one of the VPN provider’s servers. This server can be located in another city or country, depending on your preferences. This ensures your connection is secure, even on public wi-fi networks.

Encrypts your data

A good VPN (like Proton VPN) encrypts your internet traffic, meaning that all data passing between your device and the VPN server is scrambled and unreadable to anyone who might try to intercept it, including your ISP, hackers, or government surveillance.

Hides your location

Since the VPN server assigns you a new IP address that corresponds to its location, websites and online services assume you are located where the VPN server is. This masks your real geographical location.

Gives you access to your favorite content

VPNs can help you explore content available in different regions by allowing you to connect to servers in other countries. For example:

• Streaming services: You might find that some platforms have different shows and movies in various regions. Using a VPN, you can access content that may not be available in your current location.
• Access to restricted websites: If certain websites or apps aren’t available in your area, a VPN can help you browse more freely.

Yes, Proton VPN offers a free version with no data limits, making it one of the more generous free VPN options. However, the free version has some limitations, such as access to servers in only a few countries and slower speeds. The paid version of Proton VPN provides additional benefits, like access to a wider range of servers in more countries, faster speeds, support for streaming services, and advanced features like Secure Core servers, which offer extra layers of privacy protection.