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Proton VPN Chrome extension

Proton VPN's extension hides your IP address and encrypts your browser traffic with one click, built by the team behind Proton Mail. It's best for people who want a free VPN without artificial data caps. The catch: the free tier limits which countries you can connect through, and higher speeds need a paid plan.

  • PriceFreemium
  • CategorySecurity & Privacy
  • Works inChrome, Edge, Brave (desktop)
  • ✓No account needed

Last checked against the Chrome Web Store listing · Independent, not affiliated with Google

Pros

  • free tier with no artificial bandwidth or data caps
  • built by the team behind Proton Mail, with a no-logs policy
  • one-click connect and auto-connect on browser startup
  • open-source apps that have been independently audited, per the developer
  • doesn't display ads in the free tier

Cons

  • free plan limits available server countries
  • paid plan needed for the full 20,000+ server network and extra speed
  • only encrypts browser traffic, not your whole device

Best for

  • people who want a free VPN with no bandwidth or data limits
  • hiding your browsing from your internet service provider
  • users who prioritize a no-logs privacy policy
  • quick one-click connect without configuring settings

Skip it if

  • users who need a specific country server not included on the free tier
  • people wanting the fastest possible speeds without upgrading
  • protecting apps outside the browser (this extension only covers Chrome traffic)

Key features

  • one-click VPN connect and disconnect
  • auto-connect each time you open your browser
  • hides your IP address from websites and your ISP
  • no-logs policy stated by the developer
  • unlimited data on the free tier
  • access to a larger server network on paid plans

What Proton VPN does

Proton VPN encrypts the traffic from your Chrome browser and routes it through one of its servers, hiding your IP address from the websites you visit and from your internet service provider. It connects with one click, or you can pick a specific server location. Full-device apps for Windows, Mac, iOS, Android, and Linux are also available under the same account.

Proton VPN free vs paid

The free plan gives unlimited data with no forced ads, but limits which countries you can connect through and caps speed. Paid plans unlock the full server network, described as 20,000-plus servers, along with faster connections and more country choices. Both tiers use the same one-click connect experience.

Is Proton VPN safe?

The extension needs to route and inspect your browser's network traffic to function as a VPN, which is inherent to any VPN extension. Proton states it follows a strict no-logs policy and that its apps are open-source and independently audited, but a VPN still requires trusting the provider with your traffic.

Proton VPN: FAQs

Is Proton VPN free?

Yes, the free tier offers unlimited data with no forced ads, though it limits server country choices. Paid plans unlock more servers and higher speeds.

Is Proton VPN safe to use?

It states a no-logs policy and open-source, independently audited apps, but like any VPN it requires trusting the provider with your browser traffic.

How do I use the Proton VPN extension?

Install it, log in or create a free account, then click Quick Connect to connect to the fastest available server.

What are Proton VPN alternatives?

Surfshark VPN and Browsec VPN are other Chrome VPN extensions with different free-tier limits and pricing.

Does the free Proton VPN plan have data limits?

No, the developer states the free plan has no bandwidth or data caps, but it does limit which server countries you can pick.

Can I choose a specific VPN server country?

Yes, you can pick a specific country server instead of using Quick Connect, though free-tier choices are more limited than paid.

Does Proton VPN auto-connect when I open Chrome?

Yes, you can enable auto-connect in the extension's settings so it activates automatically.

Does Proton VPN protect my whole device?

No, the browser extension only encrypts Chrome traffic; Proton also offers separate apps for Windows, Mac, iOS, Android, and Linux for whole-device coverage.

Why would I upgrade from the free Proton VPN plan?

Paid plans add access to the full server network and typically faster speeds, useful if the free tier's country options or speed aren't enough.

Is Proton VPN related to Proton Mail?

Yes, it's made by the same company behind Proton Mail, which the developer highlights as part of its privacy-focused background.