The Best Free VPNs for Linux 2025

Linux users can secure their internet activities for free with Proton VPN and Hide.Me.
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Best free plan

5.0
Editorial Rating
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On Proton VPN's website

Proton VPN
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Best for headless setups

4.6
Editorial Rating
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On hide.me's website

hide.me
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The best free VPNs for Linux include Proton VPN, which has a one of the best free plans available, and Hide.Me, which has a native command line app for Linux for a more lightweight experience. Both options are open-source and independently audited, giving valuable insight into their privacy protection.

In this article, we’ll solely focus on the free versions of the top Linux VPNs available, detailing their features for speed, location access, security, and privacy.

In this article
The best free VPNs for Linux
Proton VPN: Best free plan
Hide.Me: Best command line app
FAQs
Bottom line: The best free VPNs for Linux

The best free VPNs for Linux

Top 2 free VPN services for Linux compared

VPN
Free version Yes — Unlimited data, unlimited speeds, 314 servers Yes — Unliited data, restricted speeds, 8 locations
Paid plan starting price Starts at $4.49/mo (billed every two years) Starts at $2.69/mo (billed every two years)
Open source
Linux app type Native GUI client Native command line app
Learn more Get Proton VPN
Read Proton VPN Review
Get Hide.Me VPN
Read Hide.Me Review

How we test and rate VPNs

We complete standardized hands-on tests for each VPN we review so we can put their claims to the test. This includes vigorous third-party testing by comparing our internet speed while connected to different servers, checking for DNS leaks, making sure the kill switch actually works, and more. We also make sure we can comfortably access popular streaming sites, like Netflix, and still do our day-to-day work without interruption.

Once we’ve completed the testing, our editorial rating is calculated by taking into account key features you’d expect from a good product. We score each VPN in the following categories and use a weighted average to calculate the final rating out of 5 stars: price, server count, speed, security, and features.

To learn more about how we test, check out our full VPN methodology here.

Proton VPN: Best free plan

Browse Privately With Fast & Secure Connections
5.0
Editorial Rating
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On Proton VPN's website
VPN
Proton VPN
Save Up to 55% on 24-Month Plan
  • Stream from anywhere with 11,300+ high-speed servers
  • VPN Accelerator tech improves speeds by up to 400%
  • Block ads, trackers, and malicious scripts

Who it’s best for

Proton VPN is ideal for someone who wants a VPN with a native GUI app that offers a very generous free plan. 

It offers seamless integration and support with Linux distros like Ubuntu, Debian, and Fedora. While other distros have been reported to work with it, Proton doesn't offer official support for them at this time.

What we liked

Proton VPN’s free version offers strong security features, unlimited bandwidth, and great Linux support with easy-to-follow guides and even a GUI element. It has 314 high-speed free servers in 6 countries.

No matter where you're using Proton VPN, it impressed us with its privacy-centric features, like:

  • Kill switch: A kill switch disconnects your device from the internet if your VPN connection drops.
  • Secure VPN protocols: Proton supports fast and secure protocols like WireGuard, Smart, and Stealth.
  • Open-source software: This boosts security as it allows public auditing, which makes it more trustworthy for VPN users.
  • No-logs policy: Third-party companies have verified its strict no-logs policy, demonstrating its commitment to privacy.
  • Swiss-based: Being based in Switzerland with stringent privacy laws and outside of the 5 Eyes, 9 Eyes, and 14 Eyes Alliances is a major plus.

Proton VPN dashboard open on the Preferences tab.

What we didn’t like

We had connectivity issues with the IKEv2 protocol while testing Proton’s free VPN service. When the IKEv2 protocol was selected, we couldn’t connect to any VPN servers unless we disabled the kill switch first. This was quite frustrating since a kill switch ensures your data traffic is protected even when you lose your VPN connection.

Other key factors we weren’t too pleased about include:

  • Poor server selection: You can’t choose specific countries for servers. The selection is automatic and can be limiting.
  • Wait time between server changes: There's a wait of 85 seconds to change servers, which is a nuisance when you want to swap servers quickly.
  • Limited advanced features: Features like Netshield, which blocks malware, ads, and trackers, as well as Secure Core servers, Tor access, P2P support, and streaming support, are reserved for paid premium plans.

Proton VPN dashboard app showing a connection to a Netherlands server.

Proton VPN Free specs

Price range $4.49–$9.99/mo
Free version Yes
Bandwidth limit No — unlimited bandwidth
Number of servers 314 free servers across 6 locations
Number of connected devices 1
VPN protocol IKEv2, WireGuard, Stealth (proprietary)
No-logs policy No logs
Unblocks Netflix? Yes
Torrenting support Yes
Learn more Get Proton VPN
Read Proton VPN Review

Hide.me: Best command line app

4.6
Editorial Rating
Learn More
On hide.me's website
VPN
hide.me
  • Reasonable pricing, plus generous free tier
  • Independently reviewed no-logs policy
  • Connecting to a server takes forever

Who it’s best for

Hide.Me is a great choice for Linux users who prefer a headless setup, since it works with a native command line app. You just download the project from Github, run the install script, and connect to VPN servers right from the command line.

What we liked

On top of Hide.me's simple Linux integration, we also find the VPN as a whole to be a good option, even when using its free plan.

One of the best parts for privacy-centric users is that the free plan doesn't require you to enter your credit card info or sign up at all. You can just install the program right from Github with nothing tying to you the transaction.

What we didn’t like

The main thing we didn't like about Hide.me's free plan is that it does limit your speeds. This will likely be fine for most things you're doing, but any more intense activities, like gaming or streaming, may be affected by this.

Hide.Me specs

Price range $2.69-$9.95/mo
Free version Yes
Bandwidth limit No — but limited speed
Number of servers 8 locations
Number of connected devices 1
VPN protocol OpenVPN, WireGuard
No-logs policy No logs
Unblocks Netflix? Yes
Torrenting support No
Learn more Get Hide.Me VPN

Read Hide.Me Review

FAQs

Does Linux have a built-in VPN?

No, Linux doesn’t have a built-in VPN. A VPN keeps your online activities secure, whether for surfing the web, watching shows on Netflix, torrenting, or gaming. It’s especially a wise decision to use a VPN on unsecured networks.

Is there a 100% free VPN?

Yes, there are some VPNs available that offer free plans, though it's good to be cautious when choosing one, since often the trade off is for your data. Some good, security-centric VPNs like Proton VPN have a free plan which comes with some limitations, but could still be worth it for you.

Do I need a VPN for Linux?

No, getting a VPN for Linux isn't necessarily needed, though it's an extremely valuable and powerful tool to ensure your online activities are secure. Using a VPN encrypts your internet traffic and data while masking your true location.

Bottom line: The best free VPNs for Linux

The best free VPNs for Linux are Proton VPN due to its excellent security features and unlimited bandwidth and Hide.Me due to its lightweight headless setup support.

Although Surfshark, Private Internet Access, and NordVPN don’t offer free plans, they still remain robust VPNs for Linux due to their compatibility with a variety of Linux distros.

2 best free VPNs for Linux 2025

Starting price Best for Learn more
Starts at Free Best free plan Get Proton VPN

Read Proton VPN Review 

Starts at $1.48/mo (billed every two years) Best for headless setups Get Hide.Me VPN

Read Hide.Me Review

4.5
Editorial Rating
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On PrivadoVPN's website
VPN
PrivadoVPN
Up to 87% off +3 months free
  • Affordable pricing and a free plan option
  • Fast speeds and unblocks Netflix
Author Details
Mars is a California-based cybersecurity professional and writer currently pursuing a B.S. in Cybersecurity. With interests ranging from OSINT to ethical hacking and threat intelligence, Mars leverages his two years of writing experience to produce informative content on topics such as Internet guides and VPNs.